What is RHSA-2026:2763?

RHSA-2026:2763 is a security advisory published by Red Hat Product Security with Medium severity. Red Hat Security Advisory: wireshark security update

Which CVE IDs does RHSA-2026:2763 cover?

RHSA-2026:2763 covers the following CVE IDs: CVE-2025-9817. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of RHSA-2026:2763?

RHSA-2026:2763 has a CVSS v3 base score of 5.5, published by Red Hat Product Security.

RHSA-2026:2763MediumCVSS 5.5

Red Hat Security Advisory: wireshark security update

Vendor

Red Hat Product Security

Published

February 16, 2026

Last Modified

June 25, 2026

🔗 CVE IDs covered (1)

CVE-2025-9817 →

📋 Description

CVE-2025-9817 — Wireshark: NULL Pointer Dereference in Wireshark

🔗 References (4)

selfhttps://access.redhat.com/errata/RHSA-2026:2763
externalhttps://access.redhat.com/security/updates/classification/#moderate
externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2392839
selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_2763.json