EUVD-2026-13613
NULL Pointer Dereference (CWE-476)
2026-03-20
Linux
5.5
CVSS 3.1 · NVD
Share
Severity by source
NVD
PRIMARY
5.5
MEDIUM
AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
qualitative
Primary rating from NVD.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Lifecycle Timeline
5
CVSS changed
Jul 14, 2026 - 13:22 NVD
5.5 (MEDIUM)
Patch released
Mar 31, 2026 - 21:13 nvd
Patch available
EUVD ID Assigned
Mar 20, 2026 - 08:45 euvd
EUVD-2026-13613
Analysis Generated
Mar 20, 2026 - 08:45 vuln.today
CVE Published
Mar 20, 2026 - 08:08 nvd
N/A
DescriptionNVD
In the Linux kernel, the following vulnerability has been resolved:
net/sched: teql: fix NULL pointer dereference in iptunnel_xmit on TEQL slave xmit
teql_master_xmit() calls netdev_start_xmit(skb, slave) to transmit through slave devices, but does not update skb->dev to the slave device beforehand.
When a gretap tunnel is a TEQL slave, the transmit path reaches iptunnel_xmit() which saves dev = skb->dev (still pointing to teql0 master) and later calls iptunnel_xmit_stats(dev, pkt_len). This function does:
get_cpu_ptr(dev->tstats)
Since teql_master_setup() does not set dev->pcpu_stat_type to NETDEV_PCPU_STAT_TSTATS, the core network stack never allocates tstats for teql0, so dev->tstats is NULL. get_cpu_ptr(NULL) computes NULL + __per_cpu_offset[cpu], resulting in a page fault.
BUG: unable to handle page fault for address: ffff8880e6659018 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page PGD 68bc067 P4D 68bc067 PUD 0 Oops: Oops: 0002 [#1] SMP KASAN PTI RIP: 0010:iptunnel_xmit (./include/net/ip_tunnels.h:664 net/ipv4/ip_tunnel_core.c:89) Call Trace: <TASK> ip_tunnel_xmit (net/ipv4/ip_tunnel.c:847) __gre_xmit (net/ipv4/ip_gre.c:478) gre_tap_xmit (net/ipv4/ip_gre.c:779) teql_master_xmit (net/sched/sch_teql.c:319) dev_hard_start_xmit (net/core/dev.c:3887) sch_direct_xmit (net/sched/sch_generic.c:347) __dev_queue_xmit (net/core/dev.c:4802) neigh_direct_output (net/core/neighbour.c:1660) ip_finish_output2 (net/ipv4/ip_output.c:237) __ip_finish_output.part.0 (net/ipv4/ip_output.c:315) ip_mc_output (net/ipv4/ip_output.c:369) ip_send_skb (net/ipv4/ip_output.c:1508) udp_send_skb (net/ipv4/udp.c:1195) udp_sendmsg (net/ipv4/udp.c:1485) inet_sendmsg (net/ipv4/af_inet.c:859) __sys_sendto (net/socket.c:2206)
Fix this by setting skb->dev = slave before calling netdev_start_xmit(), so that tunnel xmit functions see the correct slave device with properly allocated tstats.
AnalysisAI
A NULL pointer dereference vulnerability exists in the Linux kernel's TEQL (Trivial Ethernet Queue Limiting) network scheduler when transmitting through tunnel slave devices, particularly gretap tunnels. The vulnerability occurs because teql_master_xmit() fails to update skb->dev to the slave device before transmission, causing tunnel xmit functions to reference unallocated per-CPU statistics on the TEQL master device. This allows a local or networked attacker to trigger a kernel page fault and crash the system, resulting in a denial of service. No CVSS score, EPSS risk score, or KEV active exploitation status is currently published, but patch commits are available in Linux kernel stable branches (6.18.19, 6.19.9, and 7.0-rc4).
Same weakness CWE-476 – NULL Pointer Dereference
View allSame technique Denial Of Service
View allVendor StatusVendor
Ubuntu
Priority: Mediumlinux
| Release | Status | Version |
|---|---|---|
| trusty | needs-triage | - |
| xenial | needs-triage | - |
| bionic | needs-triage | - |
| focal | needs-triage | - |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | needs-triage | - |
| upstream | needs-triage | - |
linux-hwe
| Release | Status | Version |
|---|---|---|
| xenial | needs-triage | - |
| bionic | ignored | replaced by linux-hwe-5.4 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-hwe-5.4
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-hwe-5.8
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-hwe-5.11 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-hwe-5.11 |
linux-hwe-5.11
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-hwe-5.13 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-hwe-5.13 |
linux-hwe-5.13
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-hwe-5.15 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-hwe-5.15 |
linux-hwe-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-hwe-5.19
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-hwe-6.2 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-hwe-6.2 |
linux-hwe-6.2
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-hwe-6.5 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-hwe-6.5 |
linux-hwe-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-hwe-6.8 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-hwe-6.8 |
linux-hwe-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-hwe-6.11
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | ignored | superseded by linux-hwe-6.14 |
| questing | DNE | - |
| upstream | ignored | superseded by linux-hwe-6.14 |
linux-hwe-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-hwe-6.17
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-hwe-edge
| Release | Status | Version |
|---|---|---|
| xenial | ignored | superseded by linux-hwe |
| bionic | ignored | superseded by linux-hwe-5.4 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-lts-xenial
| Release | Status | Version |
|---|---|---|
| trusty | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-kvm
| Release | Status | Version |
|---|---|---|
| xenial | needs-triage | - |
| bionic | needs-triage | - |
| focal | needs-triage | - |
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-allwinner-5.19
| Release | Status | Version |
|---|---|---|
| jammy | ignored | end of kernel support |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-aws
| Release | Status | Version |
|---|---|---|
| trusty | needs-triage | - |
| xenial | needs-triage | - |
| bionic | needs-triage | - |
| focal | needs-triage | - |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | needs-triage | - |
| upstream | needs-triage | - |
linux-aws-5.0
| Release | Status | Version |
|---|---|---|
| bionic | ignored | superseded by linux-aws-5.3 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-aws-5.3 |
linux-aws-5.3
| Release | Status | Version |
|---|---|---|
| bionic | ignored | superseded by linux-aws-5.4 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-aws-5.4 |
linux-aws-5.4
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-aws-5.8
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-aws-5.11 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-aws-5.11 |
linux-aws-5.11
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-aws-5.13 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-aws-5.13 |
linux-aws-5.13
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-aws-5.15 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-aws-5.15 |
linux-aws-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-aws-5.19
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-aws-6.2 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-aws-6.2 |
linux-aws-6.2
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-aws-6.5 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-aws-6.5 |
linux-aws-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-aws-6.8 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-aws-6.8 |
linux-aws-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-aws-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-aws-6.17
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-aws-hwe
| Release | Status | Version |
|---|---|---|
| xenial | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure
| Release | Status | Version |
|---|---|---|
| trusty | needs-triage | - |
| xenial | needs-triage | - |
| bionic | ignored | superseded by linux-azure-5.3 |
| focal | needs-triage | - |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | needs-triage | - |
| upstream | needs-triage | - |
linux-azure-4.15
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-5.3
| Release | Status | Version |
|---|---|---|
| bionic | ignored | superseded by linux-azure-5.4 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-5.4 |
linux-azure-5.4
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-5.8
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-azure-5.11 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-5.11 |
linux-azure-5.11
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-azure-5.13 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-5.13 |
linux-azure-5.13
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-azure-5.15 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-5.15 |
linux-azure-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-5.19
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-azure-6.2 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-6.2 |
linux-azure-6.2
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-azure-6.5 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-6.5 |
linux-azure-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-azure-6.8 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-6.8 |
linux-azure-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-6.11
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | ignored | superseded by linux-azure-6.14 |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-6.14 |
linux-azure-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-6.17
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-fde
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-azure-fde-5.15 |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | needs-triage | - |
| upstream | needs-triage | - |
linux-azure-fde-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-fde-5.19
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-azure-fde-6.2 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-fde-6.2 |
linux-azure-fde-6.2
| Release | Status | Version |
|---|---|---|
| jammy | ignored | replaced by linux-azure-6.5 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | replaced by linux-azure-6.5 |
linux-azure-fde-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-fde-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-fde-6.17
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-nvidia
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-nvidia-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-bluefield
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-edge
| Release | Status | Version |
|---|---|---|
| bionic | ignored | superseded by linux-azure-5.3 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-azure-5.3 |
linux-fips
| Release | Status | Version |
|---|---|---|
| xenial | needs-triage | - |
| bionic | needs-triage | - |
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-aws-fips
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-azure-fips
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gcp-fips
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gcp
| Release | Status | Version |
|---|---|---|
| xenial | needs-triage | - |
| bionic | ignored | superseded by linux-gcp-5.3 |
| focal | needs-triage | - |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | needs-triage | - |
| upstream | needs-triage | - |
linux-gcp-4.15
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gcp-5.3
| Release | Status | Version |
|---|---|---|
| bionic | ignored | superseded by linux-gcp-5.4 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-gcp-5.4 |
linux-gcp-5.4
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gcp-5.8
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-gcp-5.11 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-gcp-5.11 |
linux-gcp-5.11
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-gcp-5.13 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-gcp-5.13 |
linux-gcp-5.13
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-gcp-5.15 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-gcp-5.15 |
linux-gcp-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gcp-5.19
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-gcp-6.2 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-gcp-6.2 |
linux-gcp-6.2
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-gcp-6.5 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-gcp-6.5 |
linux-gcp-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-gcp-6.8 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-gcp-6.8 |
linux-gcp-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gcp-6.11
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | ignored | superseded by linux-gcp-6.14 |
| questing | DNE | - |
| upstream | ignored | superseded by linux-gcp-6.14 |
linux-gcp-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gcp-6.17
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gke
| Release | Status | Version |
|---|---|---|
| focal | ignored | end of kernel support |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gke-4.15
| Release | Status | Version |
|---|---|---|
| bionic | ignored | superseded by linux-gke-5.0 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-gke-5.0 |
linux-gke-5.4
| Release | Status | Version |
|---|---|---|
| bionic | ignored | end of kernel support |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-gke-5.15
| Release | Status | Version |
|---|---|---|
| focal | ignored | end of kernel support |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-gkeop
| Release | Status | Version |
|---|---|---|
| focal | ignored | end of kernel support |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-gkeop-5.4
| Release | Status | Version |
|---|---|---|
| bionic | ignored | end of kernel support |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-gkeop-5.15
| Release | Status | Version |
|---|---|---|
| focal | ignored | end of kernel support |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-ibm
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-ibm-5.4
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-ibm-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-ibm-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-intel-5.13
| Release | Status | Version |
|---|---|---|
| focal | ignored | end of kernel support |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-intel-iotg
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-intel-iotg-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-iot
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-intel-iot-realtime
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by Ubuntu Pro ppa version |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-lowlatency
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-lowlatency-hwe-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-lowlatency-hwe-5.19
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-lowlatency-hwe-6.2 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-lowlatency-hwe-6.2 |
linux-lowlatency-hwe-6.2
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-lowlatency-hwe-6.5 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-lowlatency-hwe-6.5 |
linux-lowlatency-hwe-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-lowlatency-hwe-6.8 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-lowlatency-hwe-6.8 |
linux-lowlatency-hwe-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-lowlatency-hwe-6.11
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | ignored | replaced by linux-hwe-6.14 |
| questing | DNE | - |
| upstream | ignored | replaced by linux-hwe-6.14 |
linux-nvidia
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-nvidia-6.2
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-nvidia-6.5 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-nvidia-6.5 |
linux-nvidia-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-nvidia-6.8 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-nvidia-6.8 |
linux-nvidia-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-nvidia-6.11
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | ignored | end of kernel support |
| questing | DNE | - |
| upstream | ignored | end of kernel support |
linux-nvidia-lowlatency
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-nvidia-tegra
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-nvidia-tegra-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-nvidia-tegra-igx
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-oracle
| Release | Status | Version |
|---|---|---|
| xenial | needs-triage | - |
| bionic | needs-triage | - |
| focal | needs-triage | - |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | needs-triage | - |
| upstream | needs-triage | - |
linux-oracle-5.0
| Release | Status | Version |
|---|---|---|
| bionic | ignored | superseded by linux-oracle-5.3 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oracle-5.3 |
linux-oracle-5.3
| Release | Status | Version |
|---|---|---|
| bionic | ignored | superseded by linux-oracle-5.4 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oracle-5.4 |
linux-oracle-5.4
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-oracle-5.8
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-oracle-5.11 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oracle-5.11 |
linux-oracle-5.11
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-oracle-5.13 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oracle-5.13 |
linux-oracle-5.13
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-oracle-5.15 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oracle-5.15 |
linux-oracle-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-oracle-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-oracle-6.8 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oracle-6.8 |
linux-oracle-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-oracle-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-oracle-6.17
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-oem
| Release | Status | Version |
|---|---|---|
| bionic | ignored | replaced by linux-hwe-5.4 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-oem-5.6
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-oem-5.10 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oem-5.10 |
linux-oem-5.10
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-oem-5.13 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oem-5.13 |
linux-oem-5.13
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-oem-5.14 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oem-5.14 |
linux-oem-5.14
| Release | Status | Version |
|---|---|---|
| focal | ignored | replaced by linux-hwe-5.15 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | replaced by linux-hwe-5.15 |
linux-oem-5.17
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-oem-6.1 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oem-6.1 |
linux-oem-6.0
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-oem-6.1 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oem-6.1 |
linux-oem-6.1
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-oem-6.5 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oem-6.5 |
linux-oem-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-oem-6.8 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oem-6.8 |
linux-oem-6.8
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | ignored | superseded by linux-oem-6.14 |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oem-6.14 |
linux-oem-6.11
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | ignored | superseded by linux-oem-6.14 |
| questing | DNE | - |
| upstream | ignored | superseded by linux-oem-6.14 |
linux-oem-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-oem-6.17
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-raspi
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | needs-triage | - |
| noble | needs-triage | - |
| questing | needs-triage | - |
| upstream | needs-triage | - |
linux-raspi2
| Release | Status | Version |
|---|---|---|
| focal | ignored | replaced by linux-raspi |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | replaced by linux-raspi |
linux-raspi-5.4
| Release | Status | Version |
|---|---|---|
| bionic | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-raspi-realtime
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | ignored | superseded by Ubuntu Pro ppa version |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-realtime
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by Ubuntu Pro ppa version |
| noble | ignored | superseded by Ubuntu Pro ppa version |
| questing | needs-triage | - |
| upstream | needs-triage | - |
linux-realtime-6.8
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-realtime-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-riscv
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-riscv-5.8 |
| jammy | ignored | end of kernel support |
| noble | ignored | replaced by linux-riscv-6.14 |
| questing | needs-triage | - |
| upstream | needs-triage | - |
linux-riscv-5.8
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-riscv-5.11 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-riscv-5.11 |
linux-riscv-5.11
| Release | Status | Version |
|---|---|---|
| focal | ignored | superseded by linux-riscv-5.13 |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-riscv-5.13 |
linux-riscv-5.15
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-riscv-5.19
| Release | Status | Version |
|---|---|---|
| jammy | ignored | end of kernel support |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-riscv-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-riscv-6.8 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-riscv-6.8 |
linux-riscv-6.8
| Release | Status | Version |
|---|---|---|
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-riscv-6.14
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | ignored | superseded by linux-riscv-6.17 |
| questing | DNE | - |
| upstream | ignored | superseded by linux-riscv-6.17 |
linux-riscv-6.17
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-starfive-5.19
| Release | Status | Version |
|---|---|---|
| jammy | ignored | end of kernel support |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-starfive-6.2
| Release | Status | Version |
|---|---|---|
| jammy | ignored | superseded by linux-starfive-6.5 |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | superseded by linux-starfive-6.5 |
linux-starfive-6.5
| Release | Status | Version |
|---|---|---|
| jammy | ignored | end of kernel support |
| noble | DNE | - |
| questing | DNE | - |
| upstream | ignored | end of life |
linux-xilinx
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | needs-triage | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-xilinx-zynqmp
| Release | Status | Version |
|---|---|---|
| focal | needs-triage | - |
| jammy | needs-triage | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
linux-realtime-6.17
| Release | Status | Version |
|---|---|---|
| jammy | DNE | - |
| noble | DNE | - |
| questing | DNE | - |
| upstream | needs-triage | - |
Debian
linux
| Release | Status | Fixed Version | Urgency |
|---|---|---|---|
| bullseye | vulnerable | 5.10.223-1 | - |
| bullseye (security) | vulnerable | 5.10.251-1 | - |
| bookworm | vulnerable | 6.1.159-1 | - |
| bookworm (security) | vulnerable | 6.1.164-1 | - |
| trixie | vulnerable | 6.12.73-1 | - |
| trixie (security) | vulnerable | 6.12.74-2 | - |
| forky | vulnerable | 6.19.6-2 | - |
| sid | vulnerable | 6.19.8-1 | - |
| (unstable) | fixed | (unfixed) | - |
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POC code from unknown sources may be malicious, contain backdoors, or be fake.
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