CVSS: 7.1EPSS: 0%CPEs: 8EXPL: 0CVE-2025-38213 – vgacon: Add check for vc_origin address range in vgacon_scroll()
https://notcve.org/view.php?id=CVE-2025-38213
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: vgacon: Add check for vc_origin address range in vgacon_scroll() Our in-house Syzkaller reported the following BUG (twice), which we believed was the same issue with [1]: ================================================================== BUG: KASAN: slab-out-of-bounds in vcs_scr_readw+0xc2/0xd0 drivers/tty/vt/vt.c:4740 Read of size 2 at addr ffff88800f5bef60 by task syz.7.2620/12393 ... Call Trace:
CVSS: 7.1EPSS: 0%CPEs: 8EXPL: 0CVE-2025-38212 – ipc: fix to protect IPCS lookups using RCU
https://notcve.org/view.php?id=CVE-2025-38212
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: ipc: fix to protect IPCS lookups using RCU syzbot reported that it discovered a use-after-free vulnerability, [0] [0]: https://lore.kernel.org/all/67af13f8.050a0220.21dd3.0038.GAE@google.com/ idr_for_each() is protected by rwsem, but this is not enough. If it is not protected by RCU read-critical region, when idr_for_each() calls radix_tree_node_free() through call_rcu() to free the radix_tree_node structure, the node will be freed immediat... • https://git.kernel.org/stable/c/b34a6b1da371ed8af1221459a18c67970f7e3d53 •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0CVE-2025-38211 – RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction
https://notcve.org/view.php?id=CVE-2025-38211
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction The commit 59c68ac31e15 ("iw_cm: free cm_id resources on the last deref") simplified cm_id resource management by freeing cm_id once all references to the cm_id were removed. The references are removed either upon completion of iw_cm event handlers or when the application destroys the cm_id. This commit introduced the use-after-free condition where cm_id_private object co... • https://git.kernel.org/stable/c/59c68ac31e15ad09d2cb04734e3c8c544a95f8d4 •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2025-38208 – smb: client: add NULL check in automount_fullpath
https://notcve.org/view.php?id=CVE-2025-38208
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: smb: client: add NULL check in automount_fullpath page is checked for null in __build_path_from_dentry_optional_prefix when tcon->origin_fullpath is not set. However, the check is missing when it is set. Add a check to prevent a potential NULL pointer dereference. In the Linux kernel, the following vulnerability has been resolved: smb: client: add NULL check in automount_fullpath page is checked for null in __build_path_from_dentry_optional... • https://git.kernel.org/stable/c/37166d63e42c34846a16001950ecec96229a8d17 •
CVSS: 7.1EPSS: 0%CPEs: 2EXPL: 0CVE-2025-38207 – mm: fix uprobe pte be overwritten when expanding vma
https://notcve.org/view.php?id=CVE-2025-38207
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: mm: fix uprobe pte be overwritten when expanding vma Patch series "Fix uprobe pte be overwritten when expanding vma". This patch (of 4): We encountered a BUG alert triggered by Syzkaller as follows: BUG: Bad rss-counter state mm:00000000b4a60fca type:MM_ANONPAGES val:1 And we can reproduce it with the following steps: 1. register uprobe on file at zero offset 2. mmap the file at zero offset: addr1 = mmap(NULL, 2 * 4096, PROT_NONE, MAP_PRIVA... • https://git.kernel.org/stable/c/2b144498350860b6ee9dc57ff27a93ad488de5dc •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2025-38206 – exfat: fix double free in delayed_free
https://notcve.org/view.php?id=CVE-2025-38206
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: exfat: fix double free in delayed_free The double free could happen in the following path. exfat_create_upcase_table() exfat_create_upcase_table() : return error exfat_free_upcase_table() : free ->vol_utbl exfat_load_default_upcase_table : return error exfat_kill_sb() delayed_free() exfat_free_upcase_table() <--------- double free This patch set ->vol_util as NULL after freeing it. In the Linux kernel, the following vulnerability has been r... • https://git.kernel.org/stable/c/13d8de1b6568dcc31a95534ced16bc0c9a67bc15 •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2025-38205 – drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1
https://notcve.org/view.php?id=CVE-2025-38205
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1 [Why] If the dummy values in `populate_dummy_dml_surface_cfg()` aren't updated then they can lead to a divide by zero in downstream callers like CalculateVMAndRowBytes() [How] Initialize dummy value to a value to avoid divide by zero. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1... • https://git.kernel.org/stable/c/8044f981b2cf8c32fe1bd5d1fc991552cdf7ffe0 •
CVSS: 8.5EPSS: 0%CPEs: 5EXPL: 0CVE-2025-38204 – jfs: fix array-index-out-of-bounds read in add_missing_indices
https://notcve.org/view.php?id=CVE-2025-38204
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds read in add_missing_indices stbl is s8 but it must contain offsets into slot which can go from 0 to 127. Added a bound check for that error and return -EIO if the check fails. Also make jfs_readdir return with error if add_missing_indices returns with an error. In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds read in add_missing_indices stbl is s8 but i... • https://git.kernel.org/stable/c/81af4b34fd72d390d7f237c6a545cc6d09707956 •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2025-38203 – jfs: Fix null-ptr-deref in jfs_ioc_trim
https://notcve.org/view.php?id=CVE-2025-38203
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: jfs: Fix null-ptr-deref in jfs_ioc_trim [ Syzkaller Report ] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000087: 0000 [#1 KASAN: null-ptr-deref in range [0x0000000000000438-0x000000000000043f] CPU: 2 UID: 0 PID: 10614 Comm: syz-executor.0 Not tainted 6.13.0-rc6-gfbfd64d25c7a-dirty #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 Sched_ext: serialise (enabled+all), task: ru... • https://git.kernel.org/stable/c/0d50231d473f89024158dc62624930de45d13718 •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2025-38202 – bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem()
https://notcve.org/view.php?id=CVE-2025-38202
04 Jul 2025 — In the Linux kernel, the following vulnerability has been resolved: bpf: Check rcu_read_lock_trace_held() in bpf_map_lookup_percpu_elem() bpf_map_lookup_percpu_elem() helper is also available for sleepable bpf program. When BPF JIT is disabled or under 32-bit host, bpf_map_lookup_percpu_elem() will not be inlined. Using it in a sleepable bpf program will trigger the warning in bpf_map_lookup_percpu_elem(), because the bpf program only holds rcu_read_lock_trace lock. Therefore, add the missed check. In the L... • https://git.kernel.org/stable/c/2f8c69a72e8ad87b36b8052f789da3cc2b2e186c •