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ALSA-2023:1703 Not scored

Important: kernel security and bug fix update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: FUSE filesystem low-privileged user privileges escalation (CVE-2023-0386) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Update intel_idle for Eaglestream/Sapphire Rapids support (BZ#2168361) * AlmaLinux9: An application stopped on robust futex used via pthread_mutex_lock() (BZ#2168836)

Exploit probability Not scored
Published April 11, 2023
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

AlmaLinux:9 bpftool
AlmaLinux:9 kernel
AlmaLinux:9 kernel-abi-stablelists
AlmaLinux:9 kernel-core
AlmaLinux:9 kernel-cross-headers
AlmaLinux:9 kernel-debug
AlmaLinux:9 kernel-debug-core
AlmaLinux:9 kernel-debug-devel
AlmaLinux:9 kernel-debug-devel-matched
AlmaLinux:9 kernel-debug-modules
AlmaLinux:9 kernel-debug-modules-extra
AlmaLinux:9 kernel-devel
AlmaLinux:9 kernel-devel-matched
AlmaLinux:9 kernel-doc
AlmaLinux:9 kernel-modules
AlmaLinux:9 kernel-modules-extra
AlmaLinux:9 kernel-tools
AlmaLinux:9 kernel-tools-libs
AlmaLinux:9 kernel-tools-libs-devel
AlmaLinux:9 kernel-zfcpdump
AlmaLinux:9 kernel-zfcpdump-core
AlmaLinux:9 kernel-zfcpdump-devel
AlmaLinux:9 kernel-zfcpdump-devel-matched
AlmaLinux:9 kernel-zfcpdump-modules
AlmaLinux:9 kernel-zfcpdump-modules-extra
AlmaLinux:9 perf
AlmaLinux:9 python3-perf

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities ALSA-2023:1703

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: FUSE filesystem low-privileged user privileges escalation (CVE-2023-0386) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Update intel_idle for Eaglestream/Sapphire Rapids support (BZ#2168361) * AlmaLinux9: An application stopped on robust futex used via pthread_mutex_lock() (BZ#2168836)

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05 / REFERENCES

Further evidence