U.S. CISA adds Linux Kernel flaws to its Known Exploited Vulnerabilities catalog
2026-09-21T02:51:37Z•5ed559f91c04cd48f5fdc77949c96b7c081fe8d3b6eadd5bb73cceebaf1b7655
CVE-2026-91843AI securityAndroid malwareCISA KEVCheck PointLinux kernelaccount takeoveractively exploited vulnerabilitydata breachprivilege escalationremote code executionsupply-chain attack
What happened
Security Affairs RSS collection covering actively exploited Linux kernel vulnerabilities added to CISA’s KEV catalog, critical unauthenticated root code execution in Check Point Security Management and Log Servers (CVE-2026-91843), supply-chain and data breaches, Android malware, AI security incidents, and account hijacking research. The most urgent items are the KEV-listed Linux flaws and the Check Point vulnerability.
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- securityaffairs
- Record identifier
- 5ed559f91c04cd48f5fdc77949c96b7c081fe8d3b6eadd5bb73cceebaf1b7655
- Enrichment time
- 2026-09-21T02:51:37Z
- AI-assisted enrichment
- Yes
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