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CVE-2026-97456

ACPICA: Fix condition check in acpi_ps_parse_loop()

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 4.18, 5.10.271, 5.15.222, 6.1.189, 6.6.158, and 2 more
None on Exploit-DB, Metasploit or GitHub

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.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • Linux Linux

    From 5088814a6e931350e5bd29f5d59fa40c6dbbdf10 · fixed in c838d32fbe02a6d426aebf95d2aef97de92ddc43; From 5088814a6e931350e5bd29f5d59fa40c6dbbdf10 · fixed in b79f5cb2131956a7d2c99870336d9fcc6db80c4b; From 5088814a6e931350e5bd29f5d59fa40c6dbbdf10 · fixed in de2bbc8dbe7048f20f0a783a81e712fd3664de5b; From 5088814a6e931350e5bd29f5d59fa40c6dbbdf10 · fixed in 4c22c9842c53b824743bdf1d8d19e1cdb908f82e; From 5088814a6e931350e5bd29f5d59fa40c6dbbdf10 · fixed in a477c6ef5335d2d0613ff7c1779a8209f16627c5; From 5088814a6e931350e5bd29f5d59fa40c6dbbdf10 · fixed in 5d16f40b019e59df81deb594ed4eafefc8e43cc0; From 5088814a6e931350e5bd29f5d59fa40c6dbbdf10 · fixed in 8de27e2d83c0d07ae9443c6304575b0609394bfd; From 4.17.3 · fixed in 4.18

  • Linux Linux

    4.18

  • KernelLinux

    From 4.18.0 · fixed in 5.10.271; From 5.11.0 · fixed in 5.15.222; From 5.16.0 · fixed in 6.1.189; From 6.2.0 · fixed in 6.6.158; From 6.7.0 · fixed in 6.12.111; From 6.13.0 · fixed in 6.18.53

References 7

git.kernel.org