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GHSA-f6hc-7357-x73w

GitHub Security Advisory

⚠ Unreviewed HIGH Has CVE

Advisory Details

Format String vulnerability in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device. Cisco Bug IDs: CSCvd73664.

Related CVEs

Key Information

GHSA ID
GHSA-f6hc-7357-x73w
Published
May 13, 2022 1:35 AM
Last Modified
May 13, 2022 1:35 AM
CVSS Score
7.5 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: August 1, 2025 6:44 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.