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CVE-2026-97452

ACPICA: Prevent adding invalid references

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: Prevent adding invalid references Prevent adding references for local, argument, and debug objects in acpi_ut_copy_simple_object().

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • Linux Linux

    From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 2350a6f89eca45f9219f37b331e4083f96299996; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 61cb905c33d0e0c6ff3c9c90fb269331bce8c2c0; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in d239ccf5069f892cc36b9befafda030b3ca789e6; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in c2cf936b07b0a298637e56e53ef043c7ff8eee31; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in e16d1e5fcb17dfc369e20095f8cf5e841101279e; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in a6cd2fc2d5429a5b7d5a8b9ba0e6663e8ccbc9ba; From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 · fixed in 6e8c55e13a5e3a9f38921d62924f18ceba3330eb

  • 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