ALSA-2025:15785: Security update for 25 packages

ALSA-2025:15785, released September 15, 2025, fixes 5 CVEs across 25 products. None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.8

Base score, 0 to 10

Highest EPSS

0.0030

22nd percentile

Priority of the 5 CVEs

Patch now 0
                                Urgent 0
                                High 5
                                Routine 0

Fixed package versions

Product	Release	Fixed in
bpftool	almalinux 8	4.18.0-553.75.1.el8_10
kernel	almalinux 8	4.18.0-553.75.1.el8_10
kernel-abi-stablelists	almalinux 8	4.18.0-553.75.1.el8_10
kernel-core	almalinux 8	4.18.0-553.75.1.el8_10
kernel-cross-headers	almalinux 8	4.18.0-553.75.1.el8_10
kernel-debug	almalinux 8	4.18.0-553.75.1.el8_10
kernel-debug-core	almalinux 8	4.18.0-553.75.1.el8_10
kernel-debug-devel	almalinux 8	4.18.0-553.75.1.el8_10
kernel-debug-modules	almalinux 8	4.18.0-553.75.1.el8_10
kernel-debug-modules-extra	almalinux 8	4.18.0-553.75.1.el8_10
kernel-devel	almalinux 8	4.18.0-553.75.1.el8_10
kernel-doc	almalinux 8	4.18.0-553.75.1.el8_10
kernel-headers	almalinux 8	4.18.0-553.75.1.el8_10
kernel-modules	almalinux 8	4.18.0-553.75.1.el8_10
kernel-modules-extra	almalinux 8	4.18.0-553.75.1.el8_10
kernel-tools	almalinux 8	4.18.0-553.75.1.el8_10
kernel-tools-libs	almalinux 8	4.18.0-553.75.1.el8_10
kernel-tools-libs-devel	almalinux 8	4.18.0-553.75.1.el8_10
kernel-zfcpdump	almalinux 8	4.18.0-553.75.1.el8_10
kernel-zfcpdump-core	almalinux 8	4.18.0-553.75.1.el8_10
kernel-zfcpdump-devel	almalinux 8	4.18.0-553.75.1.el8_10
kernel-zfcpdump-modules	almalinux 8	4.18.0-553.75.1.el8_10
kernel-zfcpdump-modules-extra	almalinux 8	4.18.0-553.75.1.el8_10
perf	almalinux 8	4.18.0-553.75.1.el8_10
python3-perf	almalinux 8	4.18.0-553.75.1.el8_10

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2025-38350	net/sched: Always pass notifications when child class becomes empty	7.8	0.0030	None reported
High	CVE-2023-53125	bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: n...	7.5	0.0019	None reported
High	CVE-2025-38392	kernel-64kb: The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes. The following security bug...	7.3	0.0019	None reported
High	CVE-2025-38449	drm/gem: Acquire references on GEM handles for framebuffers	7.8	0.0019	None reported
High	CVE-2025-38684	net/sched: ets: use old 'nbands' while purging unused classes	7.0	0.0018	None reported

Also fixes CVE-2025-38350

OPENSUSE-SU-2025:20081-1
dtb-aarch64, kernel-64kb, kernel-default and 9 more on opensuse-leap 16.0
SUSE-SU-2025:21139-1
kernel-64kb, kernel-default, kernel-default-base and 6 more on sles 16.0
SUSE-SU-2025:02923-1
kernel-coco, kernel-coco_debug, kernel-source-coco and 1 more on sles 15.6
SUSE-SU-2025:02997-1
kernel-64kb, kernel-default, kernel-default-base and 6 more on sles 15.7
SUSE-SU-2025:03011-1
kernel-azure, kernel-source-azure, kernel-syms-azure on sles 15.7
SUSE-SU-2025:02853-1
kernel-livepatch-SLE15-SP7-RT_Update_3 on sles 15.7
SUSE-SU-2025:02996-1
dtb-aarch64, kernel-64kb, kernel-debug and 10 more on opensuse-leap 15.6, sles 15.6
SUSE-SU-2025:02969-1
kernel-azure, kernel-source-azure, kernel-syms-azure on opensuse-leap 15.6, sles 15.6

Vendor advisory

https://osv.dev/vulnerability/ALSA-2025:15785

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