Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

openSUSE 15.6: 2024:3880-1 critical: kernel security update

opensuse
Calendar Grey November 4, 2024
Dist Opensuse Esm H88
Essential update for openSUSE addressing various kernel vulnerabilities and use-after-free errors. Ensure safety with the most recent patches.
This update for the Linux Kernel 6.4.0-150600_21 fixes several issues

Description

This update for the Linux Kernel 6.4.0-150600_21 fixes several issues.

The following security issues were fixed:

* CVE-2024-35905: Fixed int overflow for stack access size (bsc#1226327).

* CVE-2024-42133: Bluetooth: Ignore too large handle values in BIG

(bsc#1231419)

* CVE-2024-35863: Fixed potential UAF in is_valid_oplock_break()

(bsc#1225011).

* CVE-2023-52752: smb: client: fix use-after-free bug in

cifs_debug_data_proc_show() (bsc#1225819).

* CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted()

(bsc#1225311).

* CVE-2024-35867: Fixed potential UAF in cifs_stats_proc_show() (bsc#1225012).

* CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break()

(bsc#1225309).

* CVE-2024-35861: Fixed potential UAF in cifs_signal_cifsd_for_reconnect()

(bsc#1225312).

* CVE-2024-36899: gpiolib: cdev: Fix use after free in lineinfo_changed_notify

(bsc#1225739).

* CVE-2024-40954: net: do not leave a dangling sk pointer, when...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory security update buffer overflow important kernel openSUSE use-after-free

Patch

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

* SUSE Linux Enterprise Live Patching 15-SP6

zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP6-2024-3880=1

* openSUSE Leap 15.6

zypper in -t patch SUSE-2024-3880=1

Package List

* SUSE Linux Enterprise Live Patching 15-SP6 (ppc64le s390x x86_64)

* kernel-livepatch-6_4_0-150600_21-default-6-150600.4.10.1

* kernel-livepatch-SLE15-SP6_Update_0-debugsource-6-150600.4.10.1

* kernel-livepatch-6_4_0-150600_21-default-debuginfo-6-150600.4.10.1

* openSUSE Leap 15.6 (ppc64le s390x x86_64)

* kernel-livepatch-6_4_0-150600_21-default-6-150600.4.10.1

* kernel-livepatch-SLE15-SP6_Update_0-debugsource-6-150600.4.10.1

* kernel-livepatch-6_4_0-150600_21-default-debuginfo-6-150600.4.10.1

References

* bsc#1225011

* bsc#1225012

* bsc#1225099

* bsc#1225309

* bsc#1225311

* bsc#1225312

* bsc#1225313

* bsc#1225739

* bsc#1225819

* bsc#1226325

* bsc#1226327

* bsc#1228786

* bsc#1231419

## References:

* https://www.suse.com/security/cve/CVE-2023-52752.html

* https://www.suse.com/security/cve/CVE-2023-52846.html

* https://www.suse.com/security/cve/CVE-2024-35817.html

* https://www.suse.com/security/cve/CVE-2024-35861.html

* https://www.suse.com/security/cve/CVE-2024-35862.html

* https://www.suse.com/security/cve/CVE-2024-35863.html

* https://www.suse.com/security/cve/CVE-2024-35864.html

* https://www.suse.com/security/cve/CVE-2024-35867.html

* https://www.suse.com/security/cve/CVE-2024-35905.html

* https://www.suse.com/security/cve/CVE-2024-36899.html

* https://www.suse.com/security/cve/CVE-2024-36964.html

* https://www.suse.com/security/cve/CVE-2024-40954.html

* https://www.suse.com/security/cve/CVE-2024-42133.html

* https://bugzilla.suse.com/show_bug.cgi?id=1225011

*...

Read the Full Advisory

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3880-1
Release Date: 2024-11-04T06:33:25Z

Topics%20covered

Topics Covered

security advisory security update buffer overflow important kernel openSUSE use-after-free

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here