https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 16:23:25 +0000 https://cve.radiocsirt.org/vuln/cve-2025-61727 <p><strong>Affected:</strong> Go standard library crypto/x509</p> <p>An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com.</p> <p><strong>Affected:</strong> Go standard library crypto/x509</p> <p>An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com.</p> https://cve.radiocsirt.org/vuln/cve-2025-61727 https://cve.radiocsirt.org/vuln/ghsa-c6gw-w398-hv78 <p><strong>Affected:</strong> Go: github.com/go-jose/go-jose/v4, Go: github.com/go-jose/go-jose/v3, Go: github.com/go-jose/go-jose</p> <p>### Impact When parsing compact JWS or JWE input, go-jose could use excessive memory. The code used strings.Split(token, &#34;.&#34;) to split JWT tokens, which is vulnerable to excessive memory consumption when processing maliciously crafted tokens with a large number of &#39;.&#39; characters. An attacker could exploit this by sending numerous malformed tokens, leading to memory exhaustion and a Denial of Service.</p> <p>### Patches Version 4.0.5 fixes this issue</p> <p>### Workarounds Applications could pre-validate payloads passed to go-jose do not contain an excessive number of &#39;.&#39; characters.</p> <p>### References This is the same sort of issue as in the golang.org/x/oauth2/jws package as CVE-2025-22868 and Go issue https://go.dev/issue/71490.</p> <p><strong>Affected:</strong> Go: github.com/go-jose/go-jose/v4, Go: github.com/go-jose/go-jose/v3, Go: github.com/go-jose/go-jose</p> <p>### Impact When parsing compact JWS or JWE input, go-jose could use excessive memory. The code used strings.Split(token, &#34;.&#34;) to split JWT tokens, which is vulnerable to excessive memory consumption when processing maliciously crafted tokens with a large number of &#39;.&#39; characters. An attacker could exploit this by sending numerous malformed tokens, leading to memory exhaustion and a Denial of Service.</p> <p>### Patches Version 4.0.5 fixes this issue</p> <p>### Workarounds Applications could pre-validate payloads passed to go-jose do not contain an excessive number of &#39;.&#39; characters.</p> <p>### References This is the same sort of issue as in the golang.org/x/oauth2/jws package as CVE-2025-22868 and Go issue https://go.dev/issue/71490.</p> https://cve.radiocsirt.org/vuln/ghsa-c6gw-w398-hv78