SUSE-SU-2023:2660-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2023:2660-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2023:2660-1
Related
Published
2023-06-27T17:34:13Z
Modified
2023-06-27T17:34:13Z
Summary
Security update for the Linux Kernel (Live Patch 28 for SLE 12 SP4)
Details

This update for the Linux Kernel 4.12.14-95_102 fixes several issues.

The following security issues were fixed:

  • CVE-2023-23455: Fixed a denial of service inside atmtcenqueue in net/sched/schatm.c because of type confusion (non-negative numbers can sometimes indicate a TCACT_SHOT condition rather than valid classification results) (bsc#1207189).
  • CVE-2023-31436: Fixed an out-of-bounds write in qfqchangeclass() because lmax can exceed QFQMINLMAX (bsc#1210989).
  • CVE-2023-1390: Fixed remote DoS vulnerability in tipclinkxmit() (bsc#1210779).
References

Affected packages

SUSE:Linux Enterprise Live Patching 12 SP4 / kgraft-patch-SLE12-SP4_Update_28

Package

Name
kgraft-patch-SLE12-SP4_Update_28
Purl
purl:rpm/suse/kgraft-patch-SLE12-SP4_Update_28&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
11-2.3

Ecosystem specific

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-95_102-default": "11-2.3"
        }
    ]
}