CVE-2026-23222
HIGHLinux Kernel 4.13.0-6.18.10 Memory Corruption via Incorrect Scatterlist Allocation
Title source: llmDescription
In the Linux kernel, the following vulnerability has been resolved: crypto: omap - Allocate OMAP_CRYPTO_FORCE_COPY scatterlists correctly The existing allocation of scatterlists in omap_crypto_copy_sg_lists() was allocating an array of scatterlist pointers, not scatterlist objects, resulting in a 4x too small allocation. Use sizeof(*new_sg) to get the correct object size.
References (8)
Core 8
Core References
Scores
CVSS v3
7.8
EPSS
0.0002
EPSS Percentile
6.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
Status
published
Products (27)
linux/Kernel
4.13.0 - 5.10.251linux
linux/Kernel
5.11.0 - 5.15.201linux
linux/Kernel
5.16.0 - 6.1.164linux
linux/Kernel
6.13.0 - 6.18.11linux
linux/Kernel
6.19.0 - 6.19.1linux
linux/Kernel
6.2.0 - 6.6.125linux
linux/Kernel
6.7.0 - 6.12.72linux
Linux/Linux
< 4.13
Linux/Linux
4.13
Linux/Linux
5.10.251 - 5.10.*
... and 17 more
Published
Feb 18, 2026
Tracked Since
Feb 18, 2026