68 matches found
Fedora 37 : rust-rustls-webpki (2023-6ef5f2fbf3)
The remote Fedora 37 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-6ef5f2fbf3 advisory. Update to version 0.100.2. This includes a fix for RUSTSEC-2023-0053 denial-of-service via crafted certificate chains. Tenable has extracted the preceding...
GHSA-8QV2-5VQ6-G2G7 webpki: CPU denial of service in certificate path building
When this crate is given a pathological certificate chain to validate, it will spend CPU time exponential with the number of candidate certificates at each step of path building. Both TLS clients and TLS servers that accept client certificate are affected. This was previously reported in...
webpki: CPU denial of service in certificate path building
When this crate is given a pathological certificate chain to validate, it will spend CPU time exponential with the number of candidate certificates at each step of path building. Both TLS clients and TLS servers that accept client certificate are affected. This was previously reported in...
ntpd has Dependency on Vulnerable Third-Party Component
During startup, an attacker that can man-in-the-middle traffic to and from NTS key exchange servers can trigger a very expensive key validation process due to a vulnerability in webpki. Impact This vulnerability can lead to excessive cpu usage on startup on clients configured to use NTS Patches...
rustls-webpki: CPU denial of service in certificate path building
When this crate is given a pathological certificate chain to validate, it will spend CPU time exponential with the number of candidate certificates at each step of path building. Both TLS clients and TLS servers that accept client certificate are affected. We now give each path building operation...
GHSA-FH2R-99Q2-6MMG rustls-webpki: CPU denial of service in certificate path building
When this crate is given a pathological certificate chain to validate, it will spend CPU time exponential with the number of candidate certificates at each step of path building. Both TLS clients and TLS servers that accept client certificate are affected. We now give each path building operation...
RUSTSEC-2023-0053 rustls-webpki: CPU denial of service in certificate path building
When this crate is given a pathological certificate chain to validate, it will spend CPU time exponential with the number of candidate certificates at each step of path building. Both TLS clients and TLS servers that accept client certificate are affected. We now give each path building operation...
rustls-webpki: CPU denial of service in certificate path building
When this crate is given a pathological certificate chain to validate, it will spend CPU time exponential with the number of candidate certificates at each step of path building. Both TLS clients and TLS servers that accept client certificate are affected. We now give each path building operation...