CVE-2026-54431

A flaw was found in liboauth2. The Demonstrating Proof-of-Possession DPoP verifier incorrectly accepts a malformed DPoP proof. This proof contains private key material in its JSON Web Key JWK header, which should be rejected according to RFC 9449. This vulnerability could allow an attacker to...

openSUSE 15 Security Update : vexctl (SUSE-SU-2026:0592-1)

The remote openSUSE 15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0592-1 advisory. - Update to version 0.4.1+git78.f951e3a: - CVE-2025-22868: Unexpected memory consumption during token parsing in golang.org/x/oauth2. bsc1239186 -...