CVE-2024-45191

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 r...

Original description

The description as published by the source.

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.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

Fix status by distribution

Fixed packages published by each distribution for this CVE

Debian DEBIAN-CVE-2024-45191 olm
Ubuntu UBUNTU-CVE-2024-45191 olm

References

advisory github.com
advisory nvd.nist.gov
package gitlab.matrix.org
patch gitlab.matrix.org
web news.ycombinator.com
web soatok.blog