CVE-2022-49145 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

In the Linux kernel, the following vulnerability has been resolved: ACPI: CPPC: Avoid out of bounds access when parsing _CPC data If the NumEntries field in t…
High CVSS: 7.1

CVE-2022-49145

In the Linux kernel, the following vulnerability has been resolved:

ACPI: CPPC: Avoid out of bounds access when parsing _CPC data

If the NumEntries field in the _CPC return package is less than 2, do
not attempt to access the "Revision" element of that package, because
it may not be present then.

BugLink: https://lore.kernel.org/lkml/20220322143534.GC32582@xsang-OptiPlex-9020/
Vendor
Linux
Product
Linux Kernel
CWE
CWE-125
Yayın Tarihi
2025-02-26 07:00:51
Güncelleme
2025-09-23 13:53:26
Source Identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
KEV Date Added
-

Kategoriler

CWE-125 Linux Kernel HIGH Linux 2025

Referanslar

https://git.kernel.org/stable/c/28d5387c1994f5e1e0d41b30a1f3dd6e1f609252 https://git.kernel.org/stable/c/40d8abf364bcab23bc715a9221a3c8623956257b https://git.kernel.org/stable/c/97b5593fd1b182b3fdb180b6bbe64ec09669988b https://git.kernel.org/stable/c/b3f15609ffa521de12244cd6af24002030dda3f5 https://git.kernel.org/stable/c/b80b19b32a432c9eee1cd200ef7aaddf608f54d1 https://git.kernel.org/stable/c/cb249f8c00f40dba83b7da8207ac14ca46e9ec9e https://git.kernel.org/stable/c/d208ea44e25b31db5a4d5e8c31df51787a3e9303 https://git.kernel.org/stable/c/d7339f2a3938fb56b5f28d53f5345900b5fa0e74 https://git.kernel.org/stable/c/e5b681822cac1f8093759b02e16c06b2c64b6788