fromArs Technica1 day 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 News4 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 Technica1 day 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 News4 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.