CVE-2026-23222

high

Description

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

https://git.kernel.org/stable/c/d1836c628cb72734eb5f7dfd4c996a9c18bba3ad

https://git.kernel.org/stable/c/c184341920ed78b6466360ed7b45b8922586c38f

https://git.kernel.org/stable/c/953c81941b0ad373674656b8767c00234ebf17ac

https://git.kernel.org/stable/c/79f95b51d4278044013672c27519ae88d07013d8

https://git.kernel.org/stable/c/6edf8df4bd29f7bfd245b67b2c31d905f1cfc14b

https://git.kernel.org/stable/c/31aff96a41ae6f1f1687c065607875a27c364da8

https://git.kernel.org/stable/c/2ed27b5a1174351148c3adbfc0cd86d54072ba2e

Details

Source: Mitre, NVD

Published: 2026-02-18

Updated: 2026-02-19

Risk Information

CVSS v2

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.4

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00018