CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-42063 – bpf: Mark bpf prog stack with kmsan_unposion_memory in interpreter mode
https://notcve.org/view.php?id=CVE-2024-42063
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: bpf: Mark bpf prog stack with kmsan_unposion_memory in interpreter mode syzbot reported uninit memory usages during map_{lookup,delete}_elem. ========== BUG: KMSAN: uninit-value in __dev_map_lookup_elem kernel/bpf/devmap.c:441 [inline] BUG: KMSAN: uninit-value in dev_map_lookup_elem+0xf3/0x170 kernel/bpf/devmap.c:796 __dev_map_lookup_elem kernel/bpf/devmap.c:441 [inline] dev_map_lookup_elem+0xf3/0x170 kernel/bpf/devmap.c:796 ____bpf_map_loo... • https://git.kernel.org/stable/c/b30f3197a6cd080052d5d4973f9a6b479fd9fff5 •
CVSS: 0EPSS: 0%CPEs: 7EXPL: 0CVE-2023-52887 – net: can: j1939: enhanced error handling for tightly received RTS messages in xtp_rx_rts_session_new
https://notcve.org/view.php?id=CVE-2023-52887
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: net: can: j1939: enhanced error handling for tightly received RTS messages in xtp_rx_rts_session_new This patch enhances error handling in scenarios with RTS (Request to Send) messages arriving closely. It replaces the less informative WARN_ON_ONCE backtraces with a new error handling method. This provides clearer error messages and allows for the early termination of problematic sessions. Previously, sessions were only released at the end ... • https://git.kernel.org/stable/c/9d71dd0c70099914fcd063135da3c580865e924c •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-41098 – ata: libata-core: Fix null pointer dereference on error
https://notcve.org/view.php?id=CVE-2024-41098
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: ata: libata-core: Fix null pointer dereference on error If the ata_port_alloc() call in ata_host_alloc() fails, ata_host_release() will get called. However, the code in ata_host_release() tries to free ata_port struct members unconditionally, which can lead to the following: BUG: unable to handle page fault for address: 0000000000003990 PGD 0 P4D 0 Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI CPU: 10 PID: 594 Comm: (udev-worker) Not tainted 6.10... • https://git.kernel.org/stable/c/633273a3ed1cf37ced90475b0f95cf81deab04f1 •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2024-41097 – usb: atm: cxacru: fix endpoint checking in cxacru_bind()
https://notcve.org/view.php?id=CVE-2024-41097
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: usb: atm: cxacru: fix endpoint checking in cxacru_bind() Syzbot is still reporting quite an old issue [1] that occurs due to incomplete checking of present usb endpoints. As such, wrong endpoints types may be used at urb sumbitting stage which in turn triggers a warning in usb_submit_urb(). Fix the issue by verifying that required endpoint types are present for both in and out endpoints, taking into account cmd endpoint type. Unfortunately,... • https://git.kernel.org/stable/c/902ffc3c707c1d459ea57428a619a807cbe412f9 • CWE-99: Improper Control of Resource Identifiers ('Resource Injection') •
CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0CVE-2024-41096 – PCI/MSI: Fix UAF in msi_capability_init
https://notcve.org/view.php?id=CVE-2024-41096
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: PCI/MSI: Fix UAF in msi_capability_init KFENCE reports the following UAF: BUG: KFENCE: use-after-free read in __pci_enable_msi_range+0x2c0/0x488 Use-after-free read at 0x0000000024629571 (in kfence-#12): __pci_enable_msi_range+0x2c0/0x488 pci_alloc_irq_vectors_affinity+0xec/0x14c pci_alloc_irq_vectors+0x18/0x28 kfence-#12: 0x0000000008614900-0x00000000e06c228d, size=104, cache=kmalloc-128 allocated by task 81 on cpu 7 at 10.808142s: __kmem_... • https://git.kernel.org/stable/c/bf6e054e0e3fbc9614355b760e18c8a14f952a4e • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-41095 – drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes
https://notcve.org/view.php?id=CVE-2024-41095
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes In nv17_tv_get_ld_modes(), the return value of drm_mode_duplicate() is assigned to mode, which will lead to a possible NULL pointer dereference on failure of drm_mode_duplicate(). Add a check to avoid npd. A flaw was found in the Linux kernel’s nouveau module. The return value of the drm_mode_duplicate function is not checked in the nv17_tv_get_ld_modes function in t... • https://git.kernel.org/stable/c/9289cd3450d1da3e271ef4b054d4d2932c41243e • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2024-41093 – drm/amdgpu: avoid using null object of framebuffer
https://notcve.org/view.php?id=CVE-2024-41093
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: avoid using null object of framebuffer Instead of using state->fb->obj[0] directly, get object from framebuffer by calling drm_gem_fb_get_obj() and return error code when object is null to avoid using null object of framebuffer. In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: avoid using null object of framebuffer Instead of using state->fb->obj[0] directly, get object from framebuffer by calling ... • https://git.kernel.org/stable/c/7f35e01cb0ea4d295f5c067bb5c67dfcddaf05bc • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0CVE-2024-41092 – drm/i915/gt: Fix potential UAF by revoke of fence registers
https://notcve.org/view.php?id=CVE-2024-41092
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/i915/gt: Fix potential UAF by revoke of fence registers CI has been sporadically reporting the following issue triggered by igt@i915_selftest@live@hangcheck on ADL-P and similar machines: <6> [414.049203] i915: Running intel_hangcheck_live_selftests/igt_reset_evict_fence ... <6> [414.068804] i915 0000:00:02.0: [drm] GT0: GUC: submission enabled <6> [414.068812] i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled <3> [414.070354] Unable to p... • https://git.kernel.org/stable/c/0d86ee35097ae0f1c2c50f2b8035ef480e25e4f1 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2024-41089 – drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes
https://notcve.org/view.php?id=CVE-2024-41089
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes In nv17_tv_get_hd_modes(), the return value of drm_mode_duplicate() is assigned to mode, which will lead to a possible NULL pointer dereference on failure of drm_mode_duplicate(). The same applies to drm_cvt_mode(). Add a check to avoid null pointer dereference. In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dispnv04: fix null pointer... • https://git.kernel.org/stable/c/ffabad4aa91e33ced3c6ae793fb37771b3e9cb51 • CWE-476: NULL Pointer Dereference •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0CVE-2024-41088 – can: mcp251xfd: fix infinite loop when xmit fails
https://notcve.org/view.php?id=CVE-2024-41088
29 Jul 2024 — In the Linux kernel, the following vulnerability has been resolved: can: mcp251xfd: fix infinite loop when xmit fails When the mcp251xfd_start_xmit() function fails, the driver stops processing messages, and the interrupt routine does not return, running indefinitely even after killing the running application. Error messages: [ 441.298819] mcp251xfd spi2.0 can0: ERROR in mcp251xfd_start_xmit: -16 [ 441.306498] mcp251xfd spi2.0 can0: Transmit Event FIFO buffer not empty. (seq=0x000017c7, tef_tail=0x000017cf,... • https://git.kernel.org/stable/c/55e5b97f003e85e66babb55f357627d52081a264 •