CVE-2026-89939

CVE-2026-89939: falha em Linux

iio: chemical: atlas-sensor: fix PM reference leak in buffer postenable

Publicada em

3Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackepss 0.2%
probabilidade de exploração
0.2%top 90% das CVEs
exploração observada
nãonenhuma fonte reporta
In the Linux kernel, the following vulnerability has been resolved: iio: chemical: atlas-sensor: fix PM reference leak in buffer postenable atlas_buffer_postenable() acquires a runtime PM reference with pm_runtime_resume_and_get() but returns the result of atlas_set_interrupt() directly. If atlas_set_interrupt() fails, the runtime PM reference is leaked and the device can never autosuspend. Add pm_runtime_put_autosuspend() on the error path to balance the reference.
Produtos afetados
Linux · Linux
CVEs relacionadas — Linux

No mesmo produto, das mais perigosas para as 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-2024-53150HIGHALSA: usb-audio: Fix out of bounds reads when finding clock sourcesEPSS 1.4%KEV
Referências
https://git.kernel.org/stable/c/43bce901047e95bbf8fb63eb471460642e497604https://git.kernel.org/stable/c/72daa7eb7fc6202fece0bb56487d72af5c49ccdfhttps://git.kernel.org/stable/c/777e8ebfe6b3fa733694977f0f4cf849e07e925chttps://git.kernel.org/stable/c/a595f4d3e4ee1c91c62a298730a77b16dc26b426https://git.kernel.org/stable/c/aedf8f068d9da774d5cb62e9c9d6e62b2ce64d86https://git.kernel.org/stable/c/bcd3f72e26314edfce7eaf8d7160b3119c7b7fedhttps://git.kernel.org/stable/c/c7e91ae6d7802170f53ece09a4ecc6302265d3e4