CVE-2024-45193
Medium
Description
An issue was discovered in Matrix libolm through 3.2.16. There is Ed25519 signature malleability due to lack of validation criteria (does not ensure that S < n). This refers to the libolm implementation of Olm. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
SeverityMedium
CVSS4.3
Exploit probability—
ProductMatrix Olm
PublishedAug 22, 2024
First seenAug 22, 2024
Weakness typeCWE-327CWE-327
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| matrix olm | v ≤ 3.2.16 | — |
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