CVE-2026-63449 | OISF Suricata up to 8.0.5 SIP Parser rust/src/sip/parser.rs integer overflow

September 18, 2026 Yanac

A vulnerability identified as problematic has been detected in OISF Suricata up to 8.0.5. Affected by this issue is some unknown functionality of the file rust/src/sip/parser.rs of the component SIP Parser. This manipulation causes integer overflow.

This vulnerability is registered as CVE-2026-63449. Remote exploitation of the attack is possible. No exploit is available.

You should upgrade the affected component.VulDB Recent EntriesRead More