CVSS: -EPSS: 0%CPEs: 9EXPL: 0CVE-2024-53142 – initramfs: avoid filename buffer overrun
https://notcve.org/view.php?id=CVE-2024-53142
06 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: initramfs: avoid filename buffer overrun The initramfs filename field is defined in Documentation/driver-api/early-userspace/buffer-format.rst as: 37 cpio_file := ALGN(4) + cpio_header + filename + "\0" + ALGN(4) + data ... 55 ============= ================== ========================= 56 Field name Field size Meaning 57 ============= ================== ========================= ... 70 c_namesize 8 bytes Leng... • https://git.kernel.org/stable/c/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 •
CVSS: -EPSS: 0%CPEs: 9EXPL: 0CVE-2024-53141 – netfilter: ipset: add missing range check in bitmap_ip_uadt
https://notcve.org/view.php?id=CVE-2024-53141
06 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add missing range check in bitmap_ip_uadt When tb[IPSET_ATTR_IP_TO] is not present but tb[IPSET_ATTR_CIDR] exists, the values of ip and ip_to are slightly swapped. Therefore, the range check for ip should be done later, but this part is missing and it seems that the vulnerability occurs. So we should add missing range checks and remove unnecessary range checks. • https://git.kernel.org/stable/c/72205fc68bd13109576aa6c4c12c740962d28a6c •
CVSS: -EPSS: 0%CPEs: 10EXPL: 0CVE-2024-53140 – netlink: terminate outstanding dump on socket close
https://notcve.org/view.php?id=CVE-2024-53140
04 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: netlink: terminate outstanding dump on socket close Netlink supports iterative dumping of data. It provides the families the following ops: - start - (optional) kicks off the dumping process - dump - actual dump helper, keeps getting called until it returns 0 - done - (optional) pairs with .start, can be used for cleanup The whole process is asynchronous and the repeated calls to .dump don't actually happen in a tight loop, but rathe... • https://git.kernel.org/stable/c/ed5d7788a934a4b6d6d025e948ed4da496b4f12e •
CVSS: -EPSS: 0%CPEs: 7EXPL: 0CVE-2024-53138 – net/mlx5e: kTLS, Fix incorrect page refcounting
https://notcve.org/view.php?id=CVE-2024-53138
04 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: kTLS, Fix incorrect page refcounting The kTLS tx handling code is using a mix of get_page() and page_ref_inc() APIs to increment the page reference. But on the release path (mlx5e_ktls_tx_handle_resync_dump_comp()), only put_page() is used. This is an issue when using pages from large folios: the get_page() references are stored on the folio page while the page_ref_inc() references are stored directly in the given page. On rel... • https://git.kernel.org/stable/c/84d1bb2b139e0184b1754aa1b5776186b475fce8 •
CVSS: -EPSS: 0%CPEs: 7EXPL: 0CVE-2024-53136 – mm: revert "mm: shmem: fix data-race in shmem_getattr()"
https://notcve.org/view.php?id=CVE-2024-53136
04 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: mm: revert "mm: shmem: fix data-race in shmem_getattr()" Revert d949d1d14fa2 ("mm: shmem: fix data-race in shmem_getattr()") as suggested by Chuck [1]. It is causing deadlocks when accessing tmpfs over NFS. As Hugh commented, "added just to silence a syzbot sanitizer splat: added where there has never been any practical problem". En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mm: revert "mm: shmem: fix data-race in s... • https://git.kernel.org/stable/c/9fb9703cd43ee20a6de8ccdef991677b7274cec0 •
CVSS: -EPSS: 0%CPEs: 7EXPL: 0CVE-2024-53135 – KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN
https://notcve.org/view.php?id=CVE-2024-53135
04 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN Hide KVM's pt_mode module param behind CONFIG_BROKEN, i.e. disable support for virtualizing Intel PT via guest/host mode unless BROKEN=y. There are myriad bugs in the implementation, some of which are fatal to the guest, and others which put the stability and health of the host at risk. For guest fatalities, the most glaring issue is that KVM fails to ensure t... • https://git.kernel.org/stable/c/f99e3daf94ff35dd4a878d32ff66e1fd35223ad6 •
CVSS: -EPSS: 0%CPEs: 3EXPL: 0CVE-2024-53134 – pmdomain: imx93-blk-ctrl: correct remove path
https://notcve.org/view.php?id=CVE-2024-53134
04 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: pmdomain: imx93-blk-ctrl: correct remove path The check condition should be 'i < bc->onecell_data.num_domains', not 'bc->onecell_data.num_domains' which will make the look never finish and cause kernel panic. Also disable runtime to address "imx93-blk-ctrl 4ac10000.system-controller: Unbalanced pm_runtime_enable!" En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: pmdomain: imx93-blk-ctrl: ruta de eliminación correcta La ... • https://git.kernel.org/stable/c/e9aa77d413c903ba4cf7da3fe0b419cae5b97a81 •
CVSS: -EPSS: 0%CPEs: 2EXPL: 0CVE-2024-53133 – drm/amd/display: Handle dml allocation failure to avoid crash
https://notcve.org/view.php?id=CVE-2024-53133
04 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Handle dml allocation failure to avoid crash [Why] In the case where a dml allocation fails for any reason, the current state's dml contexts would no longer be valid. Then subsequent calls dc_state_copy_internal would shallow copy invalid memory and if the new state was released, a double free would occur. [How] Reset dml pointers in new_state to NULL and avoid invalid pointer (cherry picked from commit bcafdc61529a48f6... • https://git.kernel.org/stable/c/874ff59cde8fc525112dda26b501a1bac17dde9f •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2024-53131 – nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint
https://notcve.org/view.php?id=CVE-2024-53131
04 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint Patch series "nilfs2: fix null-ptr-deref bugs on block tracepoints". This series fixes null pointer dereference bugs that occur when using nilfs2 and two block-related tracepoints. This patch (of 2): It has been reported that when using "block:block_touch_buffer" tracepoint, touch_buffer() called from __nilfs_get_folio_block() causes a NULL pointer dereference, or a general p... • https://git.kernel.org/stable/c/5305cb830834549b9203ad4d009ad5483c5e293f •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2024-53130 – nilfs2: fix null-ptr-deref in block_dirty_buffer tracepoint
https://notcve.org/view.php?id=CVE-2024-53130
04 Dec 2024 — In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix null-ptr-deref in block_dirty_buffer tracepoint When using the "block:block_dirty_buffer" tracepoint, mark_buffer_dirty() may cause a NULL pointer dereference, or a general protection fault when KASAN is enabled. This happens because, since the tracepoint was added in mark_buffer_dirty(), it references the dev_t member bh->b_bdev->bd_dev regardless of whether the buffer head has a pointer to a block_device structure. In the ... • https://git.kernel.org/stable/c/5305cb830834549b9203ad4d009ad5483c5e293f •