SUSE-SU-2023:3749-1

Import Source

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2023:3749-1

Related

Published

2023-09-25T06:34:28Z

Modified

2023-09-25T06:34:28Z

Summary

Security update for the Linux Kernel (Live Patch 35 for SLE 12 SP5)

Details

This update for the Linux Kernel 4.12.14-122_133 fixes several issues.

The following security issues were fixed:

CVE-2023-1829: Fixed a use-after-free vulnerability in the control index filter (tcindex) (bsc#1210619).
CVE-2023-3776: Fixed improper refcount update in cls_fw leads to use-after-free (bsc#1215119).
CVE-2023-3609: Fixed reference counter leak leading to overflow in net/sched (bsc#1213587).
CVE-2023-3812: Fixed an out-of-bounds memory access flaw in the TUN/TAP device driver functionality that could allow a local user to crash or potentially escalate their privileges on the system (bsc#1213706).

References

Affected packages

Name: kgraft-patch-SLE12-SP5_Update_35
Purl: purl:rpm/suse/kgraft-patch-SLE12-SP5_Update_35&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

12-2.2

{
    "binaries": [
        {
            "kgraft-patch-4_12_14-122_133-default": "12-2.2"
        }
    ]
}