CVE-2025-22064 netfilter: nf_tables: don't unregister hook when table is dormant

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: don't unregister hook when table is dormant When nftablesupdchain encounters an error, hook registration needs to be rolled back. This should only be done if the hook has been registered, which won't happen...

CVE-2025-22057

Summary: CVE-2025-22057 affects the Linux kernel networking path for cached destination entries. The upstream fix to move the dst counter decrement from dst_destroy to dst_release was incomplete when CONFIG_DST_CACHE is enabled and OvS+tunnels are used, causing a potential access of freed data. T...

CVE-2025-22049

The CVE-2025-22049 issue affects the Linux kernel's LoongArch code. It fixes the need to raise ARCH_DMA_MINALIGN from 1 to 16 to accommodate LoongArch devices (e.g., APBDMA) that require 16-byte alignment. The vulnerability stemmed from potential DMA cacheline write errors when data buffers were ...

CVE-2025-22037 ksmbd: fix null pointer dereference in alloc_preauth_hash()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix null pointer dereference in allocpreauthhash The Client send malformed smb2 negotiate request. ksmbd return error response. Subsequently, the client can send smb2 session setup even thought conn-preauthinfo is not...

CVE-2024-58095

CVE-2024-58095 (jfs: add check read-only before txBeginAnon() call) is confirmed as a concrete kernel fix. The patch introduces a read-only check prior to txBeginAnon() in extAlloc and extRecord within the JFS code path. This prevents write attempts on a read-only mounted filesystem, avoiding pot...

CVE-2024-58092

In CVE-2024-58092, the Linux kernel NFS server (nfsd) fix removes a duplicate init path: check_for_legacy_methods() no longer calls nfsd4_legacy_tracking_ops->init(), delegating init to nfsd4_client_tracking_init() to avoid triggering BUG_ON() in nfsd4_init_recdir(). The description confirms t...

RHSA-2025:3887 Red Hat Security Advisory: kernel security update

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Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

ALSA-2025:3937 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ALSA: usb-audio: Fix out of bounds reads when finding clock sources CVE-2024-53150 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and oth...

Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ALSA: usb-audio: Fix out of bounds reads when finding clock sources CVE-2024-53150 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and oth...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7.7 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

RHSA-2025:3871 Red Hat Security Advisory: kernel security update

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RHSA-2025:3832 Red Hat Security Advisory: kernel security update

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Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

SUSE-SU-2025:1276-1 Security update for the Linux Kernel (Live Patch 19 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005580 fixes one issue. The following security issue was fixed: - CVE-2024-56600: net: inet6: do not leave a dangling sk pointer in inet6create bsc1235218...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: xen: Xen hypercall page unsafe against speculative attacks Xen Security Advisory 466 CVE-2024-53241 kernel: ALSA: usb-audio: Fix out of bounds reads when finding clock sources...