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CVE-2026-97445

ACPICA: Enhance buffer validation in acpi_ut_walk_aml_resources()

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 5.10.271, 5.15.222, 6.1.189, 6.6.158, 6.12.111, and 1 more
None on Exploit-DB, Metasploit or GitHub

Summary

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Enhance buffer validation in acpi_ut_walk_aml_resources() Enhance buffer validation in acpi_ut_walk_aml_resources() to prevent buffer overflows.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • Linux Linux

    From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 816badec122fe01d05265f2d306212739f5d3fdb; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in cd60a407a3a6d75347a04f9271b7b561d06d21c8; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 37c794f87a72471f7ef71633ac0550ad14ac0885; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 50a11e2f3dc8a7189e7ebbd3eeafa51f16128a56; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in f65e2ef7ccca11dc874f48aff996a6a26528f8e7; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in d0fb1973f705c8b8bd7e118e4a9a65d05d800fba; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in b2e21fe8c3361c3d0d57ee56d359bea9b51fda3d

  • Linux Linux

    2.6.12

  • KernelLinux

    From 2.6.12 · 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