CVSS: 4.7EPSS: 0%CPEs: 4EXPL: 0CVE-2024-26607 – drm/bridge: sii902x: Fix probing race issue
https://notcve.org/view.php?id=CVE-2024-26607
29 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/bridge: sii902x: Fix probing race issue A null pointer dereference crash has been observed rarely on TI platforms using sii9022 bridge: [ 53.271356] sii902x_get_edid+0x34/0x70 [sii902x] [ 53.276066] sii902x_bridge_get_edid+0x14/0x20 [sii902x] [ 53.281381] drm_bridge_get_edid+0x20/0x34 [drm] [ 53.286305] drm_bridge_connector_get_modes+0x8c/0xcc [drm_kms_helper] [ 53.292955] drm_helper_probe_single_connector_modes+0x190/0x538 [drm_kms_hel... • https://git.kernel.org/stable/c/21d808405fe49028036932dd969920f4fee4f481 •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-26606 – binder: signal epoll threads of self-work
https://notcve.org/view.php?id=CVE-2024-26606
26 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: binder: signal epoll threads of self-work In (e)poll mode, threads often depend on I/O events to determine when data is ready for consumption. Within binder, a thread may initiate a command via BINDER_WRITE_READ without a read buffer and then make use of epoll_wait() or similar to consume any responses afterwards. It is then crucial that epoll threads are signaled via wakeup when they queue their own work. Otherwise, they risk waiting indef... • https://git.kernel.org/stable/c/457b9a6f09f011ebcb9b52cc203a6331a6fc2de7 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-52473 – thermal: core: Fix NULL pointer dereference in zone registration error path
https://notcve.org/view.php?id=CVE-2023-52473
25 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix NULL pointer dereference in zone registration error path If device_register() in thermal_zone_device_register_with_trips() returns an error, the tz variable is set to NULL and subsequently dereferenced in kfree(tz->tzp). Commit adc8749b150c ("thermal/drivers/core: Use put_device() if device_register() fails") added the tz = NULL assignment in question to avoid a possible double-free after dropping the reference to the zon... • https://git.kernel.org/stable/c/3d439b1a2ad36c8b4ea151c8de25309d60d17407 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-52472 – crypto: rsa - add a check for allocation failure
https://notcve.org/view.php?id=CVE-2023-52472
25 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: crypto: rsa - add a check for allocation failure Static checkers insist that the mpi_alloc() allocation can fail so add a check to prevent a NULL dereference. Small allocations like this can't actually fail in current kernels, but adding a check is very simple and makes the static checkers happy. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: crypto: rsa: agregue una verificación para fallas en la asignación. Los verificado... • https://git.kernel.org/stable/c/6637e11e4ad22ff03183da0dbd36d65c98b81cf7 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2023-52471 – ice: Fix some null pointer dereference issues in ice_ptp.c
https://notcve.org/view.php?id=CVE-2023-52471
25 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: ice: Fix some null pointer dereference issues in ice_ptp.c devm_kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: ice: soluciona algunos problemas de desreferencia de puntero nulo en ice_ptp.c devm_kasprintf() devuelve un puntero a la memoria asignada dinámicamente que puede ser NULL en caso de falla. A null pointer dereference proble... • https://git.kernel.org/stable/c/d938a8cca88a5f02f523f95fe3d2d1214f4b4a8d • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2023-52470 – drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()
https://notcve.org/view.php?id=CVE-2023-52470
25 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() check the alloc_workqueue return value in radeon_crtc_init() to avoid null-ptr-deref. En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/radeon: verifique el valor de retorno de alloc_workqueue en radeon_crtc_init() verifique el valor de retorno de alloc_workqueue en radeon_crtc_init() para evitar null-ptr-deref. A NULL pointer dereference flaw was ... • https://git.kernel.org/stable/c/fa7f517cb26eb1a1a1f0baffcced39f6c3ec3337 • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2023-52469 – drivers/amd/pm: fix a use-after-free in kv_parse_power_table
https://notcve.org/view.php?id=CVE-2023-52469
25 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: drivers/amd/pm: fix a use-after-free in kv_parse_power_table When ps allocated by kzalloc equals to NULL, kv_parse_power_table frees adev->pm.dpm.ps that allocated before. However, after the control flow goes through the following call chains: kv_parse_power_table |-> kv_dpm_init |-> kv_dpm_sw_init |-> kv_dpm_fini The adev->pm.dpm.ps is used in the for loop of kv_dpm_fini after its first free in kv_parse_power_table and causes a use-after-f... • https://git.kernel.org/stable/c/a2e73f56fa6282481927ec43aa9362c03c2e2104 • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2023-52468 – class: fix use-after-free in class_register()
https://notcve.org/view.php?id=CVE-2023-52468
25 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: class: fix use-after-free in class_register() The lock_class_key is still registered and can be found in lock_keys_hash hlist after subsys_private is freed in error handler path.A task who iterate over the lock_keys_hash later may cause use-after-free.So fix that up and unregister the lock_class_key before kfree(cp). On our platform, a driver fails to kset_register because of creating duplicate filename '/class/xxx'.With Kasan enabled, it p... • https://git.kernel.org/stable/c/dcfbb67e48a2becfce7990386e985b9c45098ee5 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2023-52467 – mfd: syscon: Fix null pointer dereference in of_syscon_register()
https://notcve.org/view.php?id=CVE-2023-52467
25 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: mfd: syscon: Fix null pointer dereference in of_syscon_register() kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: mfd: syscon: corrige la desreferencia del puntero nulo en of_syscon_register() kasprintf() devuelve un puntero a la memoria asignada dinámicamente que puede ser NULL en caso de falla. A vulnerability was found in the Lin... • https://git.kernel.org/stable/c/e15d7f2b81d2e7d93115d46fa931b366c1cdebc2 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-52465 – power: supply: Fix null pointer dereference in smb2_probe
https://notcve.org/view.php?id=CVE-2023-52465
25 Feb 2024 — In the Linux kernel, the following vulnerability has been resolved: power: supply: Fix null pointer dereference in smb2_probe devm_kasprintf and devm_kzalloc return a pointer to dynamically allocated memory which can be NULL upon failure. En el kernel de Linux, se resolvió la siguiente vulnerabilidad: power: Supply: se corrigió la desreferencia del puntero nulo en smb2_probe, devm_kasprintf y devm_kzalloc devuelven un puntero a la memoria asignada dinámicamente que puede ser NULL en caso de falla. In the Li... • https://git.kernel.org/stable/c/8648aeb5d7b70e13264ff5f444f22081d37d4670 • CWE-476: NULL Pointer Dereference •