CVE-2026-89538 | Linux Kernel up to 6.12.108/6.18.49/7.2.3 SUNRPC gss_krb5_unwrap_v2 ec buffer overflow (Nessus ID 345401)

A vulnerability was found in Linux Kernel up to 6.12.108/6.18.49/7.2.3. It has been classified as very critical. Affected is the function gss_krb5_unwrap_v2 of the component SUNRPC. This manipulation of the argument ec causes buffer overflow. This vulnerability is handled as CVE-2026-89538. The attack can be initiated remotely. There is not any... Weiterlesen