Upstream information

CVE-2025-49112 at MITRE

Description

setDeferredReply in networking.c in Valkey through 8.1.1 has an integer underflow for prev->size - prev->used.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having low severity.

CVSS v3 Scores
  CNA (MITRE) SUSE
Base Score 3.1 3.1
Vector CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector Adjacent Network Adjacent Network
Attack Complexity High High
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Low Low
CVSSv3 Version 3.1 3.1
CVSS v4 Scores
  SUSE
Base Score 2.3
Vector CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Attack Vector Adjacent Network
Attack Complexity High
Attack Requirements None
Privileges Required None
User Interaction None
Vulnerable System Confidentiality Impact None
Vulnerable System Integrity Impact None
Vulnerable System Availability Impact Low
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0
SUSE Bugzilla entry: 1243913 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container private-registry/harbor-valkey:8.0.2-2.17
  • valkey >= 8.0.2-150600.13.11.1
Container suse/valkey:8.0.2-8.1
  • valkey >= 8.0.2-150700.3.5.1
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Server Applications 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • valkey >= 8.0.2-150600.13.11.1
  • valkey-compat-redis >= 8.0.2-150600.13.11.1
  • valkey-devel >= 8.0.2-150600.13.11.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP6-2025-2231
SUSE Linux Enterprise High Performance Computing 15 SP7
SUSE Linux Enterprise Module for Server Applications 15 SP7
SUSE Linux Enterprise Server 15 SP7
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • valkey >= 8.0.2-150700.3.5.1
  • valkey-compat-redis >= 8.0.2-150700.3.5.1
  • valkey-devel >= 8.0.2-150700.3.5.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP7-2025-1942
openSUSE Leap 15.6
  • valkey >= 8.0.2-150600.13.11.1
  • valkey-compat-redis >= 8.0.2-150600.13.11.1
  • valkey-devel >= 8.0.2-150600.13.11.1
 Patchnames:
openSUSE-SLE-15.6-2025-2231
openSUSE Tumbleweed
  • valkey >= 8.1.2-1.1
  • valkey-compat-redis >= 8.1.2-1.1
  • valkey-devel >= 8.1.2-1.1
 Patchnames:
openSUSE-Tumbleweed-2025-15306

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP6 valkey Released
SUSE Linux Enterprise High Performance Computing 15 SP7 valkey Released
SUSE Linux Enterprise Module for Server Applications 15 SP6 valkey Released
SUSE Linux Enterprise Module for Server Applications 15 SP7 valkey Released
SUSE Linux Enterprise Server 15 SP6 valkey Released
SUSE Linux Enterprise Server 15 SP7 valkey Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6 valkey Released
SUSE Linux Enterprise Server for SAP Applications 15 SP7 valkey Released
openSUSE Leap 15.6 valkey Released
Container Status
private-registry/harbor-valkey
suse/valkey		 valkeyReleased

SUSE Timeline for this CVE

CVE page created: Mon Jun 2 08:00:10 2025
CVE page last modified: Sat Sep 6 23:11:33 2025