Tag: Cyber Security News

New Linux pedit COW Exploit Allows Attackers to Gain System Root Access

A newly disclosed Linux kernel vulnerability combining a Copy-on-Write (COW) page-cache corruption flaw with the net/sched subsystem’s act_pedit component is enabling unprivileged local attackers to escalate privileges to full root access on several major Linux distributions. The exploit, dubbed packet_edit_meme,…

CISA Warns of Cisco Unified CM Vulnerability Exploited in Attacks

CISA has added a critical server-side request forgery (SSRF) vulnerability affecting Cisco Unified Communications Manager (Unified CM) to its Known Exploited Vulnerabilities (KEV) catalog, urging federal agencies and organizations to apply patches immediately amid active exploitation in the wild. The…