Vulnerability in Linux

CVE-2026-53273

In the Linux kernel, the following vulnerability has been resolved: tee: optee: prevent use-after-free when the client exits before the supplicant Commit 70b0d6b0a199 ("tee: optee: Fix supplicant wait loop") made the client wait as killa…

EPSS: 0.002 (6.8th percentile) — read the EPSS interpretation.

Affected products

  • Linux — versions 0180cf0373f84fff61b16f8c062553a13dd7cfca, c0a9a948159153be145f9471435695373904ee6d, ec18520f5edc20a00c34a8c9fdd6507c355e880f

References