CVE-2025-39710: fallo de gravedad alta en Linux
media: venus: Add a check for packet size after reading from shared memory
Publicada el · Actualizada el
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.8epss 0.2%
probabilidad de explotación
0.2%top 94% de las CVE
explotación observada
noninguna fuente lo reporta
In the Linux kernel, the following vulnerability has been resolved:
media: venus: Add a check for packet size after reading from shared memory
Add a check to ensure that the packet size does not exceed the number of
available words after reading the packet header from shared memory. This
ensures that the size provided by the firmware is safe to process and
prevent potential out-of-bounds memory access.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Productos afectados
Linux · LinuxCVEs relacionadas — Linux
En el mismo producto, de las más peligrosas a las menos.
CVE-2024-53197HIGHALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devicesEPSS 4.1%KEVCVE-2026-31431HIGHcrypto: algif_aead - Revert to operating out-of-placeEPSS 3.4%KEVCVE-2024-53104HIGHmedia: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_formatEPSS 3.4%KEVCVE-2025-39682CRITICALtls: fix handling of zero-length records on the rx_listEPSS 2.9%KEVCVE-2024-36971HIGHnet: fix __dst_negative_advice() raceEPSS 2.7%KEVCVE-2025-39964HIGHcrypto: af_alg - Disallow concurrent writes in af_alg_sendmsgEPSS 1.4%KEV
Referencias
https://cert-portal.siemens.com/productcert/html/ssa-032379.htmlhttps://git.kernel.org/stable/c/0520c89f6280d2b60ab537d5743601185ee7d8abhttps://git.kernel.org/stable/c/2d8cea8310a245730816a1fd0c9fa4a5a3bdc68chttps://git.kernel.org/stable/c/49befc830daa743e051a65468c05c2ff9e8580e6https://git.kernel.org/stable/c/7638bae4539dcebc3f68fda74ac35d73618ec440https://git.kernel.org/stable/c/ba567c2e52fbcf0e20502746bdaa79e911c2e8cfhttps://git.kernel.org/stable/c/ef09b96665f16f3f0bac4e111160e6f24f1f8791https://git.kernel.org/stable/c/f0cbd9386f974d310a0d20a02e4a1323e95ea654https://git.kernel.org/stable/c/f5b7a943055a4a106d40a03bacd940e28cc1955fhttps://lists.debian.org/debian-lts-announce/2025/10/msg00007.htmlhttps://lists.debian.org/debian-lts-announce/2025/10/msg00008.html