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Redis CVE-2025-48367

| EUVDEUVD-2025-20232 HIGH
Allocation of Resources Without Limits or Throttling (CWE-770)
2025-07-07 security-advisories@github.com
7.5
CVSS 3.1 · GitHub Advisory
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Severity by source

GitHub Advisory PRIMARY
7.5 HIGH
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
qualitative
SUSE
HIGH
qualitative
Red Hat
5.3 MEDIUM
qualitative

Primary rating from GitHub Advisory.

CVSS VectorGitHub Advisory

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

4
EUVD ID Assigned
Mar 16, 2026 - 03:37 euvd
EUVD-2025-20232
Analysis Generated
Mar 16, 2026 - 03:37 vuln.today
Patch released
Mar 16, 2026 - 03:37 nvd
Patch available
CVE Published
Jul 07, 2025 - 16:15 nvd
HIGH 7.5

DescriptionGitHub Advisory

Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19.

Analysis

Redis is an open source, in-memory database that persists on disk. An unauthenticated connection can cause repeated IP protocol errors, leading to client starvation and, ultimately, a denial of service. This vulnerability is fixed in 8.0.3, 7.4.5, 7.2.10, and 6.2.19.

Technical ContextAI

A denial of service vulnerability allows an attacker to disrupt the normal functioning of a system, making it unavailable to legitimate users. This vulnerability is classified as Allocation of Resources Without Limits or Throttling (CWE-770).

RemediationAI

A vendor patch is available — apply it immediately. Implement rate limiting and input validation. Use timeout mechanisms for resource-intensive operations. Deploy DDoS protection where applicable.

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Vendor StatusVendor

Ubuntu

Priority: Medium
redict
Release Status Version
jammy DNE -
noble DNE -
upstream needs-triage -
oracular ignored end of life, was needs-triage
plucky ignored end of life, was needs-triage
questing needs-triage -
valkey
Release Status Version
jammy DNE -
noble needs-triage -
upstream needs-triage -
oracular ignored end of life, was needs-triage
plucky ignored end of life, was needs-triage
questing needs-triage -
redis
Release Status Version
oracular ignored end of life, was needs-triage
bionic needed -
focal needed -
jammy needed -
noble needed -
trusty needed -
upstream released 8.0.3, 7.4.5, 7.2.10, 6.2.19
xenial needed -
plucky ignored end of life, was needed
questing needed -

Debian

Bug #1108980
redict
Release Status Fixed Version Urgency
forky, sid fixed 7.3.6+ds-1 -
(unstable) fixed 7.3.5+ds-1 -
redis
Release Status Fixed Version Urgency
bullseye fixed 5:6.0.16-1+deb11u7 -
bullseye (security) fixed 5:6.0.16-1+deb11u8 -
bookworm, bookworm (security) fixed 5:7.0.15-1~deb12u6 -
trixie (security), trixie fixed 5:8.0.2-3+deb13u1 -
forky, sid fixed 5:8.0.5-1 -
bookworm fixed 5:7.0.15-1~deb12u5 -
(unstable) fixed 5:8.0.2-2 -
valkey
Release Status Fixed Version Urgency
trixie (security), trixie fixed 8.1.1+dfsg1-3+deb13u1 -
forky, sid fixed 8.1.4+dfsg1-1 -
(unstable) fixed 8.1.1+dfsg1-3 -

SUSE

Severity: High
Product Status
SUSE Enterprise Storage 7.1 Fixed
SUSE Liberty Linux 8 Fixed
SUSE Liberty Linux 9 Fixed
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS Fixed
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS Fixed

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CVE-2025-48367 vulnerability details – vuln.today

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