Zurück zur CVE-Übersicht
CVE-2026-37459
HIGH(7.5)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Risk Signal Score19/100 — NIEDRIG
- CVSS 7.5 — Hoch
EPSS-Score
0%
Exploit-Wahrscheinlichkeit (30 Tage)
CVSS Score
7.5
Technische Schwere
Beschreibung
An integer underflow in FRRouting (FRR) stable/10.0 to stable/10.6 allows attackers to cause a Denial of Service (DoS) via supplying a crafted BGP UPDATE message.
Referenzen
- https://github.com/FRRouting/frr/commit/693a2e02687cdc9d16501275e05136edea9650d9
- https://access.redhat.com/errata/RHSA-2026:24347
- https://access.redhat.com/errata/RHSA-2026:24370
- https://access.redhat.com/security/cve/CVE-2026-37459
- https://bugzilla.redhat.com/show_bug.cgi?id=2466513
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-37459.json