CVSS: 7.1EPSS: 0%CPEs: 9EXPL: 0CVE-2025-22079 – ocfs2: validate l_tree_depth to avoid out-of-bounds access
https://notcve.org/view.php?id=CVE-2025-22079
16 Apr 2025 — In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate l_tree_depth to avoid out-of-bounds access The l_tree_depth field is 16-bit (__le16), but the actual maximum depth is limited to OCFS2_MAX_PATH_DEPTH. Add a check to prevent out-of-bounds access if l_tree_depth has an invalid value, which may occur when reading from a corrupted mounted disk [1]. In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate l_tree_depth to avoid out-of-bounds access The ... • https://git.kernel.org/stable/c/ccd979bdbce9fba8412beb3f1de68a9d0171b12c •
CVSS: 7.1EPSS: 0%CPEs: 9EXPL: 0CVE-2025-22073 – spufs: fix a leak on spufs_new_file() failure
https://notcve.org/view.php?id=CVE-2025-22073
16 Apr 2025 — In the Linux kernel, the following vulnerability has been resolved: spufs: fix a leak on spufs_new_file() failure It's called from spufs_fill_dir(), and caller of that will do spufs_rmdir() in case of failure. That does remove everything we'd managed to create, but... the problem dentry is still negative. IOW, it needs to be explicitly dropped. In the Linux kernel, the following vulnerability has been resolved: spufs: fix a leak on spufs_new_file() failure It's called from spufs_fill_dir(), and caller of th... • https://git.kernel.org/stable/c/3f51dd91c80746a5cf76f8c4a77bfc88aa82bb9e •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2025-22072 – spufs: fix gang directory lifetimes
https://notcve.org/view.php?id=CVE-2025-22072
16 Apr 2025 — 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 closed, but if somebody has created a context belonging to that gang and kept it alive until the gang got closed, removal failed and we ended up with a leak. Unfortunately, it had been fixed the wrong way. Dentry of ... • https://git.kernel.org/stable/c/877907d37da9694a34adc9dc3e2ce09400148cb5 •
CVSS: 7.1EPSS: 0%CPEs: 9EXPL: 0CVE-2025-22071 – spufs: fix a leak in spufs_create_context()
https://notcve.org/view.php?id=CVE-2025-22071
16 Apr 2025 — In the Linux kernel, the following vulnerability has been resolved: spufs: fix a leak in spufs_create_context() Leak fixes back in 2008 missed one case - if we are trying to set affinity and spufs_mkdir() fails, we need to drop the reference to neighbor. In the Linux kernel, the following vulnerability has been resolved: spufs: fix a leak in spufs_create_context() Leak fixes back in 2008 missed one case - if we are trying to set affinity and spufs_mkdir() fails, we need to drop the reference to neighbor. • https://git.kernel.org/stable/c/58119068cb27ef7513f80aff44b62a3a8f40ef5f •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2025-22063 – netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets
https://notcve.org/view.php?id=CVE-2025-22063
16 Apr 2025 — In the Linux kernel, the following vulnerability has been resolved: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets When calling netlbl_conn_setattr(), addr->sa_family is used to determine the function behavior. If sk is an IPv4 socket, but the connect function is called with an IPv6 address, the function calipso_sock_setattr() is triggered. Inside this function, the following code is executed: sk_fullsock(__sk) ? inet_sk(__sk)->pinet6 : NULL; Since sk is an IPv4 socket, pinet6 is NUL... • https://git.kernel.org/stable/c/ceba1832b1b2da0149c51de62a847c00bca1677a •
CVSS: 7.1EPSS: 0%CPEs: 7EXPL: 0CVE-2025-22060 – net: mvpp2: Prevent parser TCAM memory corruption
https://notcve.org/view.php?id=CVE-2025-22060
16 Apr 2025 — In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: Prevent parser TCAM memory corruption Protect the parser TCAM/SRAM memory, and the cached (shadow) SRAM information, from concurrent modifications. Both the TCAM and SRAM tables are indirectly accessed by configuring an index register that selects the row to read or write to. This means that operations must be atomic in order to, e.g., avoid spreading writes across multiple rows. Since the shadow SRAM array is used to find free ... • https://git.kernel.org/stable/c/3f518509dedc99f0b755d2ce68d24f610e3a005a •
CVSS: 7.1EPSS: 0%CPEs: 5EXPL: 0CVE-2025-22057 – net: decrease cached dst counters in dst_release
https://notcve.org/view.php?id=CVE-2025-22057
16 Apr 2025 — In the Linux kernel, the following vulnerability has been resolved: net: decrease cached dst counters in dst_release Upstream fix ac888d58869b ("net: do not delay dst_entries_add() in dst_release()") moved decrementing the dst count from dst_destroy to dst_release to avoid accessing already freed data in case of netns dismantle. However in case CONFIG_DST_CACHE is enabled and OvS+tunnels are used, this fix is incomplete as the same issue will be seen for cached dsts: Unable to handle kernel paging request a... • https://git.kernel.org/stable/c/d71785ffc7e7cae3fbdc4ea8a9d05b7a1c59f7b8 •
CVSS: 7.1EPSS: 0%CPEs: 5EXPL: 0CVE-2025-22053 – net: ibmveth: make veth_pool_store stop hanging
https://notcve.org/view.php?id=CVE-2025-22053
16 Apr 2025 — In the Linux kernel, the following vulnerability has been resolved: net: ibmveth: make veth_pool_store stop hanging v2: - Created a single error handling unlock and exit in veth_pool_store - Greatly expanded commit message with previous explanatory-only text Summary: Use rtnl_mutex to synchronize veth_pool_store with itself, ibmveth_close and ibmveth_open, preventing multiple calls in a row to napi_disable. Background: Two (or more) threads could call veth_pool_store through writing to /sys/devices/vio/3000... • https://git.kernel.org/stable/c/860f242eb5340d0b0cfe243cb86b2a98f92e8b91 •
CVSS: 4.7EPSS: 0%CPEs: 8EXPL: 0CVE-2025-22027 – media: streamzap: fix race between device disconnection and urb callback
https://notcve.org/view.php?id=CVE-2025-22027
16 Apr 2025 — In the Linux kernel, the following vulnerability has been resolved: media: streamzap: fix race between device disconnection and urb callback Syzkaller has reported a general protection fault at function ir_raw_event_store_with_filter(). This crash is caused by a NULL pointer dereference of dev->raw pointer, even though it is checked for NULL in the same function, which means there is a race condition. It occurs due to the incorrect order of actions in the streamzap_disconnect() function: rc_unregister_devic... • https://git.kernel.org/stable/c/8e9e60640067858e8036d4d43bbf725c60613359 •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2025-22026 – nfsd: don't ignore the return code of svc_proc_register()
https://notcve.org/view.php?id=CVE-2025-22026
16 Apr 2025 — In the Linux kernel, the following vulnerability has been resolved: nfsd: don't ignore the return code of svc_proc_register() Currently, nfsd_proc_stat_init() ignores the return value of svc_proc_register(). If the procfile creation fails, then the kernel will WARN when it tries to remove the entry later. Fix nfsd_proc_stat_init() to return the same type of pointer as svc_proc_register(), and fix up nfsd_net_init() to check that and fail the nfsd_net construction if it occurs. svc_proc_register() can fail i... • https://git.kernel.org/stable/c/6a59b70fe71ec66c0dd19e2c279c71846a3fb2f0 •