Cisco has released a security advisory to address a vulnerability affecting IOS Software Release 15.1(2)T. This vulnerability may allow an attacker to cause a denial-of-service condition by sending a specially crafted packet through normal network traffic.
US-CERT encourages users and administrators to review Cisco advisory cisco-sa-20100812-tcp and apply any necessary updates to help mitigate the risks.
CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-3502 TrueConf Client…