Rewterz Threat Advisory – CVE-2022-0023 – Palo Alto Networks PAN-OS Vulnerability
April 14, 2022Rewterz Threat Alert – Snake Keylogger’s Malware – Active IOCs
April 14, 2022Rewterz Threat Advisory – CVE-2022-0023 – Palo Alto Networks PAN-OS Vulnerability
April 14, 2022Rewterz Threat Alert – Snake Keylogger’s Malware – Active IOCs
April 14, 2022Severity
High
Analysis Summary
CVE-2022-1280
Linux Kernel is vulnerable to a denial of service, caused by a use-after-free flaw in the drm_lease_held function in drivers/gpu/drm/drm_lease.c. By sending a specially crafted request, a locally authenticated attacker could exploit this vulnerability to cause a denial of service condition or obtain sensitive information.
Impact
- System Performance Degradation
- Denial of Service
Indicators Of Compromise
CVE
CVE-2022-1280
Affected Vendors
Linux
Affected Products
- Linux Kernel 5.10
- Linux Kernel 5.4
- Linux Kernel 4.19.10
Remediation
Refer to Linux Kernel Advisory for the patches, upgrade,s or workarounds here: