Fiche vulnérabilité
CVE-2026-45941 : faille moyenne linux linux kernel (CVSS 5.5)
Description
In the Linux kernel, the following vulnerability has been resolved: tpm: tpm_i2c_infineon: Fix locality leak on get_burstcount() failure get_burstcount() can return -EBUSY on timeout. When this happens, the function returns directly without releasing the locality that was acquired at the beginning of tpm_tis_i2c_send(). Use goto out_err to ensure proper cleanup when get_burstcount() fails.
En bref
- Sévérité
- Moyenne (CVSS 5.5)
- Vecteur CVSS
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 27 mai 2026
- Dernière mise à jour
- 24 juin 2026
Produits concernés
- linux linux kernel
Références
- Fiche CVE-2026-45941 sur le NVD (NIST)
- git.kernel.org/stable/c/1a22048c1117cdfac185ba450aba67ed6b65d…
- git.kernel.org/stable/c/1bb8f8826d0748b4b92a98fb6b6dfe5208173…
- git.kernel.org/stable/c/2f7a665e1323359d99c74301d1e180f5e2c40…
- git.kernel.org/stable/c/8f124c5582d443ac9fb690db26d08cab5d6ba…
- git.kernel.org/stable/c/948966e546f29af04391d98b8e378e4a7670c…
- git.kernel.org/stable/c/a61b8412e3eb8b71646dba867e8252d8560a1…
- git.kernel.org/stable/c/bbd6e97c836cbeb9606d7b7e5dcf8a1d89525…
- git.kernel.org/stable/c/c24c9c4cab11858f22f309521ba7ea5b1e738…