CVE-2026-97456

Summary

In the Linux kernel, the following vulnerability has been resolved:

ACPICA: Fix condition check in acpi_ps_parse_loop()

Fix condition check for AML_ELSE_OP in acpi_ps_parse_loop() to prevent out-of-bounds access.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux5088814a6e931350e5bd29f5d59fa40c6dbbdf10 < c838d32fbe02a6d426aebf95d2aef97de92ddc43affected
LinuxLinux5088814a6e931350e5bd29f5d59fa40c6dbbdf10 < b79f5cb2131956a7d2c99870336d9fcc6db80c4baffected
LinuxLinux5088814a6e931350e5bd29f5d59fa40c6dbbdf10 < de2bbc8dbe7048f20f0a783a81e712fd3664de5baffected
LinuxLinux5088814a6e931350e5bd29f5d59fa40c6dbbdf10 < 4c22c9842c53b824743bdf1d8d19e1cdb908f82eaffected
LinuxLinux5088814a6e931350e5bd29f5d59fa40c6dbbdf10 < a477c6ef5335d2d0613ff7c1779a8209f16627c5affected
LinuxLinux5088814a6e931350e5bd29f5d59fa40c6dbbdf10 < 5d16f40b019e59df81deb594ed4eafefc8e43cc0affected
LinuxLinux5088814a6e931350e5bd29f5d59fa40c6dbbdf10 < 8de27e2d83c0d07ae9443c6304575b0609394bfdaffected
LinuxLinux2e78935d1e27d31955ad2dad4abe6c453cf669fdaffected
LinuxLinux4.17.3 < 4.18affected
LinuxLinux4.18affected
LinuxLinux0 < 4.18unaffected
LinuxLinux5.10.271 <= 5.10.*unaffected
LinuxLinux5.15.222 <= 5.15.*unaffected
LinuxLinux6.1.189 <= 6.1.*unaffected
LinuxLinux6.6.158 <= 6.6.*unaffected
LinuxLinux6.12.111 <= 6.12.*unaffected
LinuxLinux6.18.53 <= 6.18.*unaffected
LinuxLinux7.2 <= *unaffected

Weaknesses

References