Description
A buffer overflow vulnerability exists in FRRouting through 8.1.0 due to missing a check on the input packet length in the babel_packet_examin function in babeld/message.c.
Published: 2022-03-03
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3797-1 frr security update
Debian DLA Debian DLA DLA-3865-1 frr security update
Ubuntu USN Ubuntu USN USN-6807-1 FRR vulnerabilities
History

Tue, 04 Nov 2025 16:30:00 +0000

Type Values Removed Values Added
References

Thu, 13 Feb 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Frrouting Frrouting
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2025-11-04T16:09:41.466Z

Reserved: 2022-02-25T00:00:00.000Z

Link: CVE-2022-26127

cve-icon Vulnrichment

Updated: 2025-11-04T16:09:41.466Z

cve-icon NVD

Status : Modified

Published: 2022-03-03T18:15:08.193

Modified: 2025-11-04T16:15:48.377

Link: CVE-2022-26127

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-02-02T00:00:00Z

Links: CVE-2022-26127 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses