Description
In the Linux kernel, the following vulnerability has been resolved: ACPICA: add boundary checks in acpi_ps_get_next_field() Add boundary checks in acpi_ps_get_next_field() to prevent out-of-bounds access.
References7
- git.kernel.org/stable/c/1d704a9ba665f8d1598fc6f37a76cbd6547cdcb1
- git.kernel.org/stable/c/6509f56df51235fe447b624e40c098082717625c
- git.kernel.org/stable/c/6ecf2a4855a728c4c46e33919fea9480052d62a7
- git.kernel.org/stable/c/7d97ecf2a4c7a77a9daa3fe76790ddecddc9cd0c
- git.kernel.org/stable/c/add715fc1ef5b0a71afe22b3f02aa28775d9ba62
- git.kernel.org/stable/c/bc5b2158c7626e3e8a78c5bb93ce0a734a26b84a
- git.kernel.org/stable/c/e15aa60de0256d63df2331bf5a4bc4dd287504cd
Metrics
- CVSS 3.1
-
7.7
HIGH
Score source: CNA
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H - EPSS — exploit probability
- 0% percentile: 4 · as of 9 November 2026
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.