CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2023-52679 – of: Fix double free in of_parse_phandle_with_args_map
https://notcve.org/view.php?id=CVE-2023-52679
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: of: Fix double free in of_parse_phandle_with_args_map In of_parse_phandle_with_args_map() the inner loop that iterates through the map entries calls of_node_put(new) to free the reference acquired by the previous iteration of the inner loop. This assumes that the value of "new" is NULL on the first iteration of the inner loop. Make sure that this is true in all iterations of the outer loop by setting "new" to NULL after its value is assigne... • https://git.kernel.org/stable/c/bd6f2fd5a1d52198468c5cdc3c2472362dff5aaa •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2023-52676 – bpf: Guard stack limits against 32bit overflow
https://notcve.org/view.php?id=CVE-2023-52676
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: bpf: Guard stack limits against 32bit overflow This patch promotes the arithmetic around checking stack bounds to be done in the 64-bit domain, instead of the current 32bit. The arithmetic implies adding together a 64-bit register with a int offset. The register was checked to be below 1<<29 when it was variable, but not when it was fixed. The offset either comes from an instruction (in which case it is 16 bit), from another register (in wh... • https://git.kernel.org/stable/c/ad140fc856f0b1d5e2215bcb6d0cc247a86805a2 •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2023-52675 – powerpc/imc-pmu: Add a null pointer check in update_events_in_group()
https://notcve.org/view.php?id=CVE-2023-52675
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: powerpc/imc-pmu: agregue una verificación de puntero null en update_events_in_group() kasprintf() devuelve un puntero a la memoria asignada dinámicamente que puede ser NULL en caso de fallo. In the Linux kernel, the ... • https://git.kernel.org/stable/c/885dcd709ba9120b9935415b8b0f9d1b94e5826b •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2024-35837 – net: mvpp2: clear BM pool before initialization
https://notcve.org/view.php?id=CVE-2024-35837
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: clear BM pool before initialization Register value persist after booting the kernel using kexec which results in kernel panic. Thus clear the BM pool registers before initialisation to fix the issue. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: net: mvpp2: borre el grupo de BM antes de la inicialización. El valor del registro persiste después de iniciar el kernel usando kexec, lo que genera pánico en el kernel... • https://git.kernel.org/stable/c/3f518509dedc99f0b755d2ce68d24f610e3a005a •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-35835 – net/mlx5e: fix a double-free in arfs_create_groups
https://notcve.org/view.php?id=CVE-2024-35835
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: fix a double-free in arfs_create_groups When `in` allocated by kvzalloc fails, arfs_create_groups will free ft->g and return an error. However, arfs_create_table, the only caller of arfs_create_groups, will hold this error and call to mlx5e_destroy_flow_table, in which the ft->g will be freed again. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: net/mlx5e: corregido un double free en arfs_create_groups Cuando fal... • https://git.kernel.org/stable/c/1cabe6b0965ec067ac60e8f182f16d479a3b9a5c •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2023-52673 – drm/amd/display: Fix a debugfs null pointer error
https://notcve.org/view.php?id=CVE-2023-52673
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a debugfs null pointer error [WHY & HOW] Check whether get_subvp_en() callback exists before calling it. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: drm/amd/display: corrige un error de puntero null de debugfs [POR QUÉ Y CÓMO] Verifique si la devolución de llamada get_subvp_en() existe antes de llamarla. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a debugf... • https://git.kernel.org/stable/c/43235db21fc23559f50a62f8f273002eeb506f5a •
CVSS: 6.6EPSS: 0%CPEs: 3EXPL: 0CVE-2023-52671 – drm/amd/display: Fix hang/underflow when transitioning to ODM4:1
https://notcve.org/view.php?id=CVE-2023-52671
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix hang/underflow when transitioning to ODM4:1 [Why] Under some circumstances, disabling an OPTC and attempting to reclaim its OPP(s) for a different OPTC could cause a hang/underflow due to OPPs not being properly disconnected from the disabled OPTC. [How] Ensure that all OPPs are unassigned from an OPTC when it gets disabled. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: drm/amd/display: corrigió bloque... • https://git.kernel.org/stable/c/ae62f1dde66a6f0eee98defc4c7a346bd5acd239 •
CVSS: 6.6EPSS: 0%CPEs: 8EXPL: 0CVE-2023-52670 – rpmsg: virtio: Free driver_override when rpmsg_remove()
https://notcve.org/view.php?id=CVE-2023-52670
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: rpmsg: virtio: Free driver_override when rpmsg_remove() Free driver_override when rpmsg_remove(), otherwise the following memory leak will occur: unreferenced object 0xffff0000d55d7080 (size 128): comm "kworker/u8:2", pid 56, jiffies 4294893188 (age 214.272s) hex dump (first 32 bytes): 72 70 6d 73 67 5f 6e 73 00 00 00 00 00 00 00 00 rpmsg_ns........ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [<000000009c94c9... • https://git.kernel.org/stable/c/b0b03b8119633de0649da9bd506e4850c401ff2b • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2023-52669 – crypto: s390/aes - Fix buffer overread in CTR mode
https://notcve.org/view.php?id=CVE-2023-52669
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: crypto: s390/aes - Fix buffer overread in CTR mode When processing the last block, the s390 ctr code will always read a whole block, even if there isn't a whole block of data left. Fix this by using the actual length left and copy it into a buffer first for processing. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: crypto: s390/aes - Corrige la sobrelectura del buffer en modo CTR Al procesar el último bloque, el código c... • https://git.kernel.org/stable/c/0200f3ecc19660bebeabbcbaf212957fcf1dbf8f •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2023-52664 – net: atlantic: eliminate double free in error handling logic
https://notcve.org/view.php?id=CVE-2023-52664
17 May 2024 — In the Linux kernel, the following vulnerability has been resolved: net: atlantic: eliminate double free in error handling logic Driver has a logic leak in ring data allocation/free, where aq_ring_free could be called multiple times on same ring, if system is under stress and got memory allocation error. Ring pointer was used as an indicator of failure, but this is not correct since only ring data is allocated/deallocated. Ring itself is an array member. Changing ring allocation functions to return error co... • https://git.kernel.org/stable/c/5015024ddfe5efccf1b964f14f078c2152b3b335 •