CVE-2024-45192 Information disclosure in n/a
Cache-timing attacks in libolm allow attackers to potentially recover group session keys via base64 decoding side channels.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-45192?
CVE-2024-45192 is a medium-severity vulnerability in n/a, published on 22 Aug 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An issue was discovered in Matrix libolm through 3.2.16. Cache-timing attacks can occur due to use of base64 when decoding group session keys. This refers to the libolm implementation of Olm. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
Weakness: CWE-385
Which versions are affected by CVE-2024-45192?
It affects 1 product.
Products include Matrix Olm.
How do I fix CVE-2024-45192?
No fix has been published for CVE-2024-45192 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-45192 being exploited?
There is no known exploitation of CVE-2024-45192 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2024-45192, ECHO-9545-5f3d-26bb, GHSA-5qxq-95fv-whxm, UBUNTU-CVE-2024-45192.