Openafs
CVE-2019-18602
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
1DescriptionNVD
OpenAFS before 1.6.24 and 1.8.x before 1.8.5 is prone to an information disclosure vulnerability because uninitialized scalars are sent over the network to a peer.
AnalysisAI
OpenAFS before 1.6.24 and 1.8.x before 1.8.5 is prone to an information disclosure vulnerability because uninitialized scalars are sent over the network to a peer. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Use of Uninitialized Resource (CWE-908), which allows attackers to access uninitialized memory causing crashes or information disclosure. OpenAFS before 1.6.24 and 1.8.x before 1.8.5 is prone to an information disclosure vulnerability because uninitialized scalars are sent over the network to a peer. Affected products include: Openafs, Debian Debian Linux. Version information: before 1.6.24.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Initialize all variables, use compiler warnings for uninitialized access, use memory-safe languages.
An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. Rated critical severity (CVSS 9.8), this vulner
A local user can bypass the OpenAFS PAG (Process Authentication Group) throttling mechanism in Unix clients, allowing th
Off-by-one error in afs_pioctl.c in OpenAFS before 1.6.16 might allow local users to cause a denial of service (memory o
OpenAFS 1.x before 1.6.22 does not properly validate Rx ack packets, which allows remote attackers to cause a denial of
A malicious server can crash the OpenAFS cache manager and other client utilities, and possibly execute arbitrary code.
OpenAFS before 1.6.24 and 1.8.x before 1.8.5 is prone to denial of service from unserialized data access because remote
An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. Rated high severity (CVSS 7.5), this vulnerabil
An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. Rated high severity (CVSS 7.5), this vulnerabil
Buffer overflow in certain client utilities in OpenAFS before 1.6.2 allows remote authenticated users to cause a denial
OpenAFS before 1.6.13 allows remote attackers to spoof bos commands via unspecified vectors. Rated medium severity (CVSS
The newEntry function in ptserver/ptprocs.c in OpenAFS before 1.6.17 allows remote authenticated users from foreign Kerb
An authenticated user can provide a malformed ACL to the fileserver's StoreACL RPC, causing the fileserver to crash, pos
Same weakness CWE-908 – Use of Uninitialized Resource
View allSame technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today