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SUSE: 2024:2382-1 Important Kernel RT Live Patch Critical Fixes

suse
Calendar Grey July 10, 2024
Dist Suse Esm H88
Important revisions for SUSE Linux Kernel RT targeting various security flaws. Safeguard your system with prompt updates.
* bsc#1220145 * bsc#1220832 * bsc#1221302 * bsc#1222685 * bsc#1223059

Summary

## This update for the Linux Kernel 5.14.21-150500_13_38 fixes several issues. The following security issues were fixed: * CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223683). * CVE-2024-26930: Fixed double free of the ha->vp_map pointer (bsc#1223681). * CVE-2024-26828: Fixed underflow in parse_server_interfaces() (bsc#1223363). * CVE-2024-23307: Fixed Integer Overflow or Wraparound vulnerability in x86 and ARM md, raid, raid5 modules (bsc#1220145). * CVE-2024-26852: Fixed use-after-free in ip6_route_mpath_notify() (bsc#1223059). * CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221302). * CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223514).

Topics%20covered

Topics Covered

security advisory privilege escalation critical fix system update SUSE Linux Kernel RT Live Patch

References

* bsc#1220145

* bsc#1220832

* bsc#1221302

* bsc#1222685

* bsc#1223059

* bsc#1223363

* bsc#1223514

* bsc#1223681

* bsc#1223683

Cross-

* CVE-2022-48651

* CVE-2023-52502

* CVE-2023-6546

* CVE-2024-23307

* CVE-2024-26610

* CVE-2024-26828

* CVE-2024-26852

* CVE-2024-26923

* CVE-2024-26930

CVSS scores:

* CVE-2022-48651 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-52502 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-6546 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-6546 ( NVD ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-23307 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-23307 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:2382-1
Rating: important

Topics%20covered

Topics Covered

security advisory privilege escalation critical fix system update SUSE Linux Kernel RT Live Patch

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