Linux · Security advisory · June 21, 2023

ALSA-2023:3723: Security update for 45 packages

ALSA-2023:3723, released June 21, 2023, fixes 6 CVEs across 45 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
6
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.1344
96th percentile

Priority of the 6 CVEs

Patch now 0 Urgent 0 High 6 Routine 0

Fixed package versions

ProductReleaseFixed in
bpftoolalmalinux 97.0.0-284.18.1.el9_2
kernelalmalinux 95.14.0-284.18.1.el9_2
kernel-64kalmalinux 95.14.0-284.18.1.el9_2
kernel-64k-corealmalinux 95.14.0-284.18.1.el9_2
kernel-64k-debugalmalinux 95.14.0-284.18.1.el9_2
kernel-64k-debug-corealmalinux 95.14.0-284.18.1.el9_2
kernel-64k-debug-develalmalinux 95.14.0-284.18.1.el9_2
kernel-64k-debug-devel-matchedalmalinux 95.14.0-284.18.1.el9_2
kernel-64k-debug-modulesalmalinux 95.14.0-284.18.1.el9_2
kernel-64k-debug-modules-corealmalinux 95.14.0-284.18.1.el9_2
kernel-64k-debug-modules-extraalmalinux 95.14.0-284.18.1.el9_2
kernel-64k-develalmalinux 95.14.0-284.18.1.el9_2
kernel-64k-devel-matchedalmalinux 95.14.0-284.18.1.el9_2
kernel-64k-modulesalmalinux 95.14.0-284.18.1.el9_2
kernel-64k-modules-corealmalinux 95.14.0-284.18.1.el9_2
kernel-64k-modules-extraalmalinux 95.14.0-284.18.1.el9_2
kernel-abi-stablelistsalmalinux 95.14.0-284.18.1.el9_2
kernel-corealmalinux 95.14.0-284.18.1.el9_2
kernel-debugalmalinux 95.14.0-284.18.1.el9_2
kernel-debug-corealmalinux 95.14.0-284.18.1.el9_2
kernel-debug-develalmalinux 95.14.0-284.18.1.el9_2
kernel-debug-devel-matchedalmalinux 95.14.0-284.18.1.el9_2
kernel-debug-modulesalmalinux 95.14.0-284.18.1.el9_2
kernel-debug-modules-corealmalinux 95.14.0-284.18.1.el9_2
kernel-debug-modules-extraalmalinux 95.14.0-284.18.1.el9_2
kernel-debug-uki-virtalmalinux 95.14.0-284.18.1.el9_2
kernel-develalmalinux 95.14.0-284.18.1.el9_2
kernel-devel-matchedalmalinux 95.14.0-284.18.1.el9_2
kernel-modulesalmalinux 95.14.0-284.18.1.el9_2
kernel-modules-corealmalinux 95.14.0-284.18.1.el9_2
kernel-modules-extraalmalinux 95.14.0-284.18.1.el9_2
kernel-toolsalmalinux 95.14.0-284.18.1.el9_2
kernel-tools-libsalmalinux 95.14.0-284.18.1.el9_2
kernel-tools-libs-develalmalinux 95.14.0-284.18.1.el9_2
kernel-uki-virtalmalinux 95.14.0-284.18.1.el9_2
kernel-zfcpdumpalmalinux 95.14.0-284.18.1.el9_2
kernel-zfcpdump-corealmalinux 95.14.0-284.18.1.el9_2
kernel-zfcpdump-develalmalinux 95.14.0-284.18.1.el9_2
kernel-zfcpdump-devel-matchedalmalinux 95.14.0-284.18.1.el9_2
kernel-zfcpdump-modulesalmalinux 95.14.0-284.18.1.el9_2
kernel-zfcpdump-modules-corealmalinux 95.14.0-284.18.1.el9_2
kernel-zfcpdump-modules-extraalmalinux 95.14.0-284.18.1.el9_2
perfalmalinux 95.14.0-284.18.1.el9_2
python3-perfalmalinux 95.14.0-284.18.1.el9_2
rtlaalmalinux 95.14.0-284.18.1.el9_2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2023-32233 kernel-rt-modules: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... 7.8 0.1344 None reported
High CVE-2023-2002 kernel-zfcpdump-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: i... 7.8 0.0147 None reported
High CVE-2023-2124 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: u... 8.1 0.0049 None reported
High CVE-2023-28466 bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: t... 7.0 0.0027 None reported
High CVE-2023-2235 linux: A use-after-free vulnerability in the Linux Kernel Performance Events system can be exploited to achieve local privil... 8.1 0.0025 None reported
High CVE-2023-2194 kernel-debug-modules: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: u... 8.1 0.0024 None reported
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