CVE-2026-53243

In the Linux kernel, the following vulnerability has been resolved: rseq: Fix using an uninitialized stack variable in rseqexituserupdate There is an bug in which an uninitialized stack variable is used in rseqexituserupdate as reported by syzbot: BUG: KMSAN: kernel-infoleak in rseqsetidsgetcsadd...

Security feature bypass

A maliciously crafted STP or SLDPRT file when ODXSWDLL.dll parsed through Autodesk AutoCAD can be used to uninitialized variable. This vulnerability, along with other vulnerabilities, could lead to code execution in the current process...