703 matches found
Copy Fail AF_ALG + authencesn Page-Cache Write
CVE-2026-31431 is a logic flaw in the Linux kernel's authencesn AEAD template that, when reached via the AFALG socket interface combined with splice, allows an unprivileged local user to perform a controlled 4-byte write into the page cache of any readable file. Because the corrupted pages are...
Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel
CVE-2026-31431 — Copy Fail Linux Privilege Escalation Ov...
Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel
This is a public Proof-of-Concept PoC for CVE-2026-31431 "Cop...
CVE-2026-31702 f2fs: fix use-after-free of sbi in f2fs_compress_write_end_io()
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix use-after-free of sbi in f2fscompresswriteendio In f2fscompresswriteendio, decpagecountsbi, type can bring the F2FSWBCPDATA counter to zero, unblocking f2fswaitonallpages in f2fsputsuper on a concurrent unmount CPU. The...
CVE-2026-31694
In the Linux kernel, the following vulnerability has been resolved: fuse: reject oversized dirents in page cache fuseadddirenttocache computes a serialized dirent size from the server-controlled namelen field and copies the dirent into a single page-cache page. The existing logic only checks...
CVE-2026-31694
Summary: CVE-2026-31694 fixes a Linux kernel FUSE directory-entry handling flaw. A malicious FUSE server could cause a 24-byte overflow by returning a dirent whose serialized size (based on namelen) exceeds a single PAGE_SIZE. The bug arises in fuse_add_dirent_to_cache(), which previously only ch...
EUVD-2026-26503
In the Linux kernel, the following vulnerability has been resolved: fuse: reject oversized dirents in page cache fuseadddirenttocache computes a serialized dirent size from the server-controlled namelen field and copies the dirent into a single page-cache page. The existing logic only checks...
CVE-2026-31694 fuse: reject oversized dirents in page cache
In the Linux kernel, the following vulnerability has been resolved: fuse: reject oversized dirents in page cache fuseadddirenttocache computes a serialized dirent size from the server-controlled namelen field and copies the dirent into a single page-cache page. The existing logic only checks...
CVE-2026-31694
In the Linux kernel, the following vulnerability has been resolved: fuse: reject oversized dirents in page cache fuseadddirenttocache computes a serialized dirent size from the server-controlled namelen field and copies the dirent into a single page-cache page. The existing logic only checks...
CVE-2026-31694 fuse: reject oversized dirents in page cache
In the Linux kernel, the following vulnerability has been resolved: fuse: reject oversized dirents in page cache fuseadddirenttocache computes a serialized dirent size from the server-controlled namelen field and copies the dirent into a single page-cache page. The existing logic only checks...
Exploit for CVE-2026-31431
Copy Fail — CVE-2026-31431 CVE-2026-31431 Copy Fail is a lo...
CVE_2026_31431-Testing-the-Copy-Fail-exploit
CVE-2026-31431 Exploit Toolkit A comprehensive toolkit for de...
Exploit for CVE-2026-31431
CVE-2026-31431 Audit !Python Versionhttps://img.shields.io...
Exploit for CVE-2026-31431
Copy Fail - CVE-2026-31431 This repository provides a Go port...
Exploit for CVE-2026-31431
Copy Fail CVE-2026-31431 – Exploit Usage Guide ⚠️ Discla...
sigma_rule_for_copyfail
Copy Fail Detection — CVE-2026-31431 Detection engineering pr...
Exploit for CVE-2026-31431
Porting CVE-2026-31431 "Copy Fail" to a Constrained Java Run...
Exploit for CVE-2026-31431
copyfailautopatch Detect and optionally mitigate CVE-2026...
Exploit for CVE-2026-3143
CVE-2026-3143 - Copy Fail PoC Aciklama Bu depo, Linux ceki...
Exploit for CVE-2026-31431
CVE-2026-31431-Copy-Fail---Vulnerability-Detection-Script Dete...