CVE-2026-111943None▾ SunlitOn most platforms, Go uses the given system root certificates. However, in some narrower cases, the system trust stores may not be updated without further action. To defend against the narrower set of cases that may remain affected, a de…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
On most platforms, Go uses the given system root certificates. However, in some narrower cases, the system trust stores may not be updated without further action. To defend against the narrower set of cases that may remain affected, a denylist was added in crypto/x509 to return an error when calling Verify with any of the known intermediate certificates that are no longer considered to be trustworthy.
crypto/x509 < 1.26.10crypto/x509 >= 1.27.0-0 < 1.27.3Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-27145Medium· 6.5(*x509.Certificate).VerifyHostname previously called matchHostnames in a loop over all DNS Subject Alternative Name (SAN) entries
CVE-2026-33818High· 7.5Enforce maximum recursion depth in encoding/asn1
CVE-2026-42504High· 7.5Quadratic complexity in WordDecoder.DecodeHeader in mime
CVE-2026-102221Medium· 4.4No cwe for this issue in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
CVE-2026-94417Medium· 5.3When an application enables both OCSP and CRL revocation checking on one WOLFSSL_CTX or certificate manager, wolfSSL skips the CRL check for any peer certificate that carries no Authority Information Access OCSP URL, and accepts a certif…
CVE-2026-73581Medium· 6.5Improper Check for Certificate Revocation vulnerability in Apache Tomcat