SUSE-SU-2022:4518-1

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Source

Import Source

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2022:4518-1

Related

Published

2022-12-16T22:34:11Z

Modified

2022-12-16T22:34:11Z

Summary

Security update for the Linux Kernel (Live Patch 2 for SLE 15 SP4)

Details

This update for the Linux Kernel 5.14.21-1504002418 fixes several issues.

The following security issues were fixed:

CVE-2022-43945: Fixed a buffer overflow in the NFSD implementation (bsc#1205128).
CVE-2022-4378: Fixed stack overflow in _doproc_dointvec (bsc#1206207).
CVE-2022-4139: Fixed an issue with the i915 driver that allowed the GPU to access any physical memory (bsc#1205700).
CVE-2022-3586: Fixed use-after-free in socket buffer (SKB) that could allow a local unprivileged user to cause a denial of service (bsc#1204439).
CVE-2022-3545: Fixed a use-after-free in areacacheget() of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c (bsc#1204415).
CVE-2022-41218: Fixed a use-after-free caused by refcount races, affecting dvbdemuxopen() and dvbdmxdevrelease() in drivers/media/dvb-core/dmxdev.c (bsc#1202960).

References

Affected packages

Name: kernel-livepatch-SLE15-SP4_Update_1
Purl: pkg:rpm/suse/kernel-livepatch-SLE15-SP4_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6-150400.2.1

{
    "binaries": [
        {
            "kernel-livepatch-5_14_21-150400_24_11-default": "6-150400.2.1"
        }
    ]
}

Name: kernel-livepatch-SLE15-SP4_Update_2
Purl: pkg:rpm/suse/kernel-livepatch-SLE15-SP4_Update_2&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6-150400.2.1

{
    "binaries": [
        {
            "kernel-livepatch-5_14_21-150400_24_18-default": "6-150400.2.1"
        }
    ]
}

Name: kernel-livepatch-SLE15-SP4_Update_1
Purl: pkg:rpm/suse/kernel-livepatch-SLE15-SP4_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6-150400.2.1

{
    "binaries": [
        {
            "kernel-livepatch-5_14_21-150400_24_11-default": "6-150400.2.1"
        }
    ]
}

Name: kernel-livepatch-SLE15-SP4_Update_2
Purl: pkg:rpm/suse/kernel-livepatch-SLE15-SP4_Update_2&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

6-150400.2.1

{
    "binaries": [
        {
            "kernel-livepatch-5_14_21-150400_24_18-default": "6-150400.2.1"
        }
    ]
}