5012 matches found
CVE-2025-22089 RDMA/core: Don't expose hw_counters outside of init net namespace
In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Don't expose hwcounters outside of init net namespace Commit 467f432a521a "RDMA/core: Split port and device counter sysfs attributes" accidentally almost exposed hw counters to non-init net namespaces. It didn't expose...
CVE-2025-22085
CVE-2025-22085 affects the Linux kernel RDMA/core. The description documents a use-after-free (slab) in the netlink/name rename path, caused by a use-after-free in nla_put during device-name rename handling. The issue manifests as a slab-use-after-free Read in nla_put, traced through netlink/nlde...
CVE-2025-22077
CVE-2025-22077 concerns Linux kernel CIFS SMB client TCP timers deadlock after rmmod. The advisory notes the patch that attempted to fix a NULL dereference in LOCKDEP via a CIFS netns reference was reverted, reviving a kernel TCP socket timer lifecycle mismatch. This reversion can cause FIN_WAIT_...
CVE-2025-22072 spufs: fix gang directory lifetimes
In the Linux kernel, the following vulnerability has been resolved: spufs: fix gang directory lifetimes prior to "POWERPC spufs: Fix gang destroy leaks" we used to have a problem with gang lifetimes - creation of a gang returns opened gang directory, which normally gets removed when that gets...
CVE-2025-22065
CVE-2025-22065 : Linux kernel idpf SR-IOV path could double-remove a VF during reboot, causing a NULL pointer dereference when the adapter is NULL on the first idpf_remove() call. Fixes replace idpf_remove() in idpf_shutdown() with idpf_vc_core_deinit() and idpf_deinit_dflt_mbx(), moving cleanup ...
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...