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High 8.4Published Sep 24, 2026
CVE-2026-97452ACPICA: Prevent adding invalid references
Updated under an hour ago ()
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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().
- CVSS
- 8.4 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 2350a6f89eca45f9219f37b331e4083f96299996; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 61cb905c33d0e0c6ff3c9c90fb269331bce8c2c0; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before d239ccf5069f892cc36b9befafda030b3ca789e6; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before c2cf936b07b0a298637e56e53ef043c7ff8eee31; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before e16d1e5fcb17dfc369e20095f8cf5e841101279e; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before a6cd2fc2d5429a5b7d5a8b9ba0e6663e8ccbc9ba; from 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 6e8c55e13a5e3a9f38921d62924f18ceba3330eb | CNA record |
References
- https://git.kernel.org/stable/c/2350a6f89eca45f9219f37b331e4083f96299996
- https://git.kernel.org/stable/c/61cb905c33d0e0c6ff3c9c90fb269331bce8c2c0
- https://git.kernel.org/stable/c/d239ccf5069f892cc36b9befafda030b3ca789e6
- https://git.kernel.org/stable/c/c2cf936b07b0a298637e56e53ef043c7ff8eee31
- https://git.kernel.org/stable/c/e16d1e5fcb17dfc369e20095f8cf5e841101279e
- https://git.kernel.org/stable/c/a6cd2fc2d5429a5b7d5a8b9ba0e6663e8ccbc9ba
- https://git.kernel.org/stable/c/6e8c55e13a5e3a9f38921d62924f18ceba3330eb
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.