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ALSA-2024:6997 Not scored

Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: uio: Fix use-after-free in uio_open (CVE-2023-52439) * kernel: net/sched: act_mirred: don't override retval if we already lost the skb (CVE-2024-26739) * kernel: ARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses (CVE-2024-26947) * kernel: scsi: qla2xxx: Fix command flush on cable pull (CVE-2024-26931) * kernel: scsi: qla2xxx: Fix double free of the ha->vp_map pointer (CVE-2024-26930) * kernel: scsi: qla2xxx: Fix double free of fcport (CVE-2024-26929) * kernel: fork: defer linking file vma until vma is fully initialized (CVE-2024-27022) * kernel: KVM: x86/mmu: x86: Don't overflow lpage_info when checking attributes (CVE-2024-26991) * kernel: bpf, sockmap: Prevent lock inversion deadlock in map delete elem (CVE-2024-35895) * kernel: tty: n_gsm: fix possible out-of-bounds in gsm0_receive() (CVE-2024-36016) * kernel: gpiolib: cdev: Fix use after free in lineinfo_changed_notify (CVE-2024-36899) * kernel: cpufreq: exit() callback is optional (CVE-2024-38615) * kernel: ring-buffer: Fix a race between readers and resize checks (CVE-2024-38601) * kernel: cppc_cpufreq: Fix possible null pointer dereference (CVE-2024-38573) * kernel: gfs2: Fix potential glock use-after-free on unmount (CVE-2024-38570) * kernel: wifi: nl80211: Avoid address calculations via out of bounds array indexing (CVE-2024-38562) * kernel: Input: cyapa - add missing input core locking to suspend/resume functions (CVE-2023-52884) * kernel: ACPICA: Revert "ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine." (CVE-2024-40984) * kernel: wifi: mac80211: Avoid address calculations via out of bounds array indexing (CVE-2024-41071) * kernel: wifi: mt76: replace skb_put with skb_put_zero (CVE-2024-42225) * kernel: net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket (CVE-2024-42246) 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.

Exploit probability Not scored
Published September 24, 2024
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

AlmaLinux:9 kernel-64k-debug
AlmaLinux:9 kernel-64k-debug-devel
AlmaLinux:9 kernel-debug-modules-core
AlmaLinux:9 kernel-headers
AlmaLinux:9 kernel-rt-modules-extra
AlmaLinux:9 kernel-rt-debug-devel
AlmaLinux:9 kernel-64k-modules-core
AlmaLinux:9 kernel-debug-modules-extra
AlmaLinux:9 python3-perf
AlmaLinux:9 kernel-debug-devel
AlmaLinux:9 kernel-rt-debug-modules-extra
AlmaLinux:9 kernel-core
AlmaLinux:9 kernel-64k-debug-modules-core
AlmaLinux:9 kernel-devel
AlmaLinux:9 kernel-zfcpdump-devel-matched
AlmaLinux:9 kernel-cross-headers
AlmaLinux:9 kernel-doc
AlmaLinux:9 kernel-abi-stablelists
AlmaLinux:9 rtla
AlmaLinux:9 kernel-zfcpdump-modules-extra
AlmaLinux:9 kernel-rt-devel
AlmaLinux:9 kernel-tools
AlmaLinux:9 kernel-rt-debug-core
AlmaLinux:9 kernel-modules-core
AlmaLinux:9 kernel-64k-debug-core
AlmaLinux:9 kernel-64k-debug-modules-extra
AlmaLinux:9 kernel-debug-uki-virt
AlmaLinux:9 kernel-modules-extra
AlmaLinux:9 kernel-zfcpdump-modules-core
AlmaLinux:9 kernel-zfcpdump-devel
AlmaLinux:9 kernel-modules
AlmaLinux:9 kernel-rt-debug-modules-core
AlmaLinux:9 kernel-debug-modules
AlmaLinux:9 kernel-debug
AlmaLinux:9 kernel-debug-core
AlmaLinux:9 kernel-rt-core
AlmaLinux:9 kernel-debug-devel-matched
AlmaLinux:9 kernel-64k-devel
AlmaLinux:9 kernel-tools-libs-devel
AlmaLinux:9 kernel-rt-debug
AlmaLinux:9 kernel-64k-devel-matched
AlmaLinux:9 kernel-zfcpdump
AlmaLinux:9 perf
AlmaLinux:9 kernel-rt-debug-modules
AlmaLinux:9 kernel-devel-matched
AlmaLinux:9 kernel-rt-modules
AlmaLinux:9 kernel
AlmaLinux:9 libperf
AlmaLinux:9 kernel-rt
AlmaLinux:9 kernel-64k-modules-extra
AlmaLinux:9 kernel-uki-virt
AlmaLinux:9 kernel-64k-debug-devel-matched
AlmaLinux:9 bpftool
AlmaLinux:9 kernel-zfcpdump-core
AlmaLinux:9 kernel-zfcpdump-modules
AlmaLinux:9 rv
AlmaLinux:9 kernel-rt-modules-core
AlmaLinux:9 kernel-tools-libs
AlmaLinux:9 kernel-64k-debug-modules
AlmaLinux:9 kernel-64k-modules
AlmaLinux:9 kernel-64k-core
AlmaLinux:9 kernel-64k

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities ALSA-2024:6997

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: uio: Fix use-after-free in uio_open (CVE-2023-52439) * kernel: net/sched: act_mirred: don't override retval if we already lost the skb (CVE-2024-26739) * kernel: ARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses (CVE-2024-26947) * kernel: scsi: qla2xxx: Fix command flush on cable pull (CVE-2024-26931) * kernel: scsi: qla2xxx: Fix double free of the ha->vp_map pointer (CVE-2024-26930) * kernel: scsi: qla2xxx: Fix double free of fcport (CVE-2024-26929) * kernel: fork: defer linking file vma until vma is fully initialized (CVE-2024-27022) * kernel: KVM: x86/mmu: x86: Don't overflow lpage_info when checking attributes (CVE-2024-26991) * kernel: bpf, sockmap: Prevent lock inversion deadlock in map delete elem (CVE-2024-35895) * kernel: tty: n_gsm: fix possible out-of-bounds in gsm0_receive() (CVE-2024-36016) * kernel: gpiolib: cdev: Fix use after free in lineinfo_changed_notify (CVE-2024-36899) * kernel: cpufreq: exit() callback is optional (CVE-2024-38615) * kernel: ring-buffer: Fix a race between readers and resize checks (CVE-2024-38601) * kernel: cppc_cpufreq: Fix possible null pointer dereference (CVE-2024-38573) * kernel: gfs2: Fix potential glock use-after-free on unmount (CVE-2024-38570) * kernel: wifi: nl80211: Avoid address calculations via out of bounds array indexing (CVE-2024-38562) * kernel: Input: cyapa - add missing input core locking to suspend/resume functions (CVE-2023-52884) * kernel: ACPICA: Revert "ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine." (CVE-2024-40984) * kernel: wifi: mac80211: Avoid address calculations via out of bounds array indexing (CVE-2024-41071) * kernel: wifi: mt76: replace skb_put with skb_put_zero (CVE-2024-42225) * kernel: net, sunrpc: Remap EPERM in case of connection failure in xs_tcp_setup_socket (CVE-2024-42246) 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.

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05 / REFERENCES

Further evidence