https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 18:43:32 +0000 https://vulnerability.circl.lu/vuln/cve-2021-41990 <p>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.</p> <p>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.</p> https://vulnerability.circl.lu/vuln/cve-2021-41990 https://vulnerability.circl.lu/vuln/usn-5111-1 <p><strong>Affected:</strong> Ubuntu:18.04:LTS: strongswan, Ubuntu:20.04:LTS: strongswan</p> <p>It was discovered that strongSwan incorrectly handled certain RSASSA-PSS signatures. A remote attacker could use this issue to cause strongSwan to crash, resulting in a denial of service. (CVE-2021-41990)</p> <p>It was discovered that strongSwan incorrectly handled replacing certificates in the cache. A remote attacker could use this issue to cause strongSwan to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2021-41991)</p> <p><strong>Affected:</strong> Ubuntu:18.04:LTS: strongswan, Ubuntu:20.04:LTS: strongswan</p> <p>It was discovered that strongSwan incorrectly handled certain RSASSA-PSS signatures. A remote attacker could use this issue to cause strongSwan to crash, resulting in a denial of service. (CVE-2021-41990)</p> <p>It was discovered that strongSwan incorrectly handled replacing certificates in the cache. A remote attacker could use this issue to cause strongSwan to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2021-41991)</p> https://vulnerability.circl.lu/vuln/usn-5111-1