CVE-2024-45191

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

An issue was discovered in Matrix libolm through 3.2.16. The AES implementation is vulnerable to cache-timing attacks due to use of S-boxes. This is related to software that uses a lookup table for the SubWord step. This refers to the libolm implementation of Olm. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-208

Affected software

No affected versions have been published.

Timeline

Published: Aug 22, 2024
Last modified: Jun 17, 2026
NVD status: Analyzed

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