CVE-2021-41990
- State
- Published
- Severity
- Not scored
- Published
- Oct 18, 2021
- Updated
- Aug 4, 2024
- Reserved
- Oct 4, 2021
Description
The gmp plugin in strongSwan before 5.9.4 has a remote integer overflow via a crafted certificate with an RSASSA-PSS signature. For example, this can be triggered by an unrelated self-signed CA certificate sent by an initiator. Remote code execution cannot occur.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/strongswan/strongswan/releases/tag/5.9.4
- https://www.strongswan.org/blog/2021/10/18/strongswan-vulnerability-%28cve-2021-41990%29.html
- DSA-4989vendor-advisory
- FEDORA-2021-0b37146973vendor-advisory
- FEDORA-2021-b3df83339evendor-advisory
- FEDORA-2021-95fab6a482vendor-advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-539476.pdf
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