epa4all-client 信任管理问题漏洞

epa4all-client is an open-source document writing client tool developed by Oviva AG. Versions of epa4all-client prior to version 1.2.2 contained a vulnerability related to trust management. This vulnerability allowed attackers to present arbitrary TLS certificates on the network path and intercep...

GnuTLS 信任管理问题漏洞

GnuTLS is an open-source, free security communication library developed by GnuTLS. GnuTLS has a trust management vulnerability, which stems from the certificate verification process. Customized certificates may cause incorrect backtracking during the verification of the common name field,...

epa4all-client 信任管理问题漏洞

epa4all-client is an open-source document writing client tool developed by Oviva AG. Versions of epa4all-client prior to 1.2.1 contained a trust management vulnerability. This vulnerability stemmed from the ECDSA signature verification in SignedPublicKeysTrustValidatorImpl.isTrusted, where the...

DEBIAN-CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

UBUNTU-CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

EUVD-2026-31731

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indicator for TELNET data, but the trust status is not cleared between proxy authentication and the main session. This may cause a misleading trust cue to the user. Affected version range is 0.77–0.83; remediation is to upgrade to 0....

CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

CVE-2026-48851

PuTTY 0.77 before 0.84 uses a copy of the PuTTY icon as a trust indication for TELNET data but the trust status is not cleared between proxy authentication and the main session...

CVE-2026-9058

For untrusted certificates that contain the "Authority Information Access - caIssuers URI" extension, Szafir SDK will automatically download the parent CA certificate from the specified URL and will import it to its trust store as a "nonqualified" certificate. In such a case, Szafir SDK returns a...

EUVD-2026-31679

Szafir SDK returns a success status code from the cryptographic digital signature verification process i.e. /VerifyingTaskItem/Signature/VerificationResult/Result/@code == 0, "Positively verified" even when the trust status of the signer's certificate could not be established i.e...

CVE-2026-9058 Improper Certificate Verification in Szafir SDK

For untrusted certificates that contain the "Authority Information Access - caIssuers URI" extension, Szafir SDK will automatically download the parent CA certificate from the specified URL and will import it to its trust store as a "nonqualified" certificate. In such a case, Szafir SDK returns a...

PT-2026-43045

Name of the Vulnerable Software and Affected Versions Szafir SDK versions prior to 463 Description The software returns a success status code from the cryptographic digital signature verification process when the trust status of the signer's certificate cannot be established. Specifically, the pa...

PuTTY 安全漏洞

PuTTY is a suite of free Telnet, Rlogin and SSH client software from the individual developer Simon Tatham. The software is primarily used for remote administration of Linux systems. A security vulnerability exists in PuTTY versions prior to 0.84 that stems from using a copy of the PuTTY icon as ...

Krajowa Izba Rozliczeniowa Szafir SDK 安全漏洞

Krajowa Izba Rozliczeniowa Szafir SDK is an electronic signature development kit from Krajowa Izba Rozliczeniowa, Poland. A security vulnerability exists in the Krajowa Izba Rozliczeniowa Szafir SDK that stems from the cryptographic digital signature verification process returning a success statu...