fromArs Technica2 days agoInformation securityLinux bitten by second severe vulnerability in as many weeksKernel page-cache handling bugs allow untrusted users to modify cached pages via splice-pinned buffers, enabling privilege escalation through corrupted in-memory data.
fromThe Hacker News6 days agoInformation securityLinux Kernel Dirty Frag LPE Exploit Enables Root Access Across Major DistributionsDirty Frag is an unpatched Linux kernel local privilege escalation that chains page-cache write bugs to achieve root on most distributions.
Information securityfromArs Technica2 days agoLinux bitten by second severe vulnerability in as many weeksKernel page-cache handling bugs allow untrusted users to modify cached pages via splice-pinned buffers, enabling privilege escalation through corrupted in-memory data.
Information securityfromThe Hacker News6 days agoLinux Kernel Dirty Frag LPE Exploit Enables Root Access Across Major DistributionsDirty Frag is an unpatched Linux kernel local privilege escalation that chains page-cache write bugs to achieve root on most distributions.