CVE-2022-49682 : faille moyenne Linux Linux (CVSS 5.5)

In the Linux kernel, the following vulnerability has been resolved: xtensa: Fix refcount leak bug in time.c In calibrate_ccount(), of_find_compatible_node() will return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore.

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

26 févr. 2025

Dernière mise à jour

11 mai 2026

• Linux Linux

• Fiche CVE-2022-49682 sur le NVD (NIST)
• git.kernel.org/stable/c/3e5eb904d9ba657308fc75a5de434b0e58dcb…
• git.kernel.org/stable/c/7de4502af68f4f3932f450157f5483eb7b33c…
• git.kernel.org/stable/c/f1eaf4ba5372ad111f687a80c67e270708e14…
• git.kernel.org/stable/c/e5234a9d64a976abd134a14710dcd5188158a…
• git.kernel.org/stable/c/af0ff2da01521144bc11194f4c26485d7c9ce…
• git.kernel.org/stable/c/0dcc1dd8a5dd9240639f1051dfaa2dffc9fbb…
• git.kernel.org/stable/c/0e403a383c14b63c86bd9df085b7e573e9cae…
• git.kernel.org/stable/c/a0117dc956429f2ede17b323046e1968d1849…