Exploit for CVE-2026-31431

Copy Fail CVE-2026-31431 — Kubernetes Container Escape PoC...

Exploit for CVE-2026-31431

CVE-2026-31431 "Copy Fail" — Universal LPE Exploit Linux...

Exploit for CVE-2026-31431

CVE-2026-31431 LPE PoC Rust Implementation This project is...

Exploit for CVE-2026-31431

CVE-2026-31431 Copy Fail Exploit A Linux kernel page cache co...

New Linux 'Copy Fail' Vulnerability Enables Root Access on Major Distributions

Cybersecurity researchers have disclosed details of a Linux local privilege escalation LPE flaw that could allow an unprivileged local user to obtain root. The high-severity vulnerability tracked as CVE-2026-31431 CVSS score: 7.8 has been codenamed Copy Fail by Xint.io and Theori. "An unprivilege...

cve_2026_31431

CVE-2026-31431 "Copy Fail" Toolkit Detector and proof-of-co...

Exploit for CVE-2026-31431

CVE-2026-31431 — "Copy Fail" Research Repository !Severity:...

Exploit for CVE-2026-31431

CVE-2026-31431 WARNING These PoCs are runtime-destructi...

Exploit for CVE-2026-31431

cve-2026-31431 732 bytes required to execute root on all majo...

Exploit for CVE-2026-31431

CVE-2026-31431 "Copy Fail" — Detection & Response Package P...

Exploit for CVE-2026-31431

CVE-2026-31431 — Copy Fail 中文版 732 Bytes t...

Exploit for CVE-2026-31431

CVE-2026-31431 — Copy Vulnerability Linux Kernel Page Cache...

Exploit for CVE-2026-31431

CopyFail: CVE-2026-31431 Python implementation of copy.fail...

cve_2026_31431

CVE-2026-31431 "Copy Fail" Toolkit Detector and proof-of-co...

PT-2026-38907

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the RxRPC module regarding the handling of fragmented packets and socket buffer data copying. The DATA-packet handler in rxrpc input call event and the RESPONSE handle...

Arbitrary Code Execution

Overview Affected versions of this package are vulnerable to Arbitrary Code Execution in crypto/algifaead.c. The authencesn cryptographic template has a 4-byte overwrite past the end of its buffer, which can be controlled to write into the page cache of any readable file. This allows a...

qemu-kvm security update

7.2.0-37.el9 - hashing: use mmap/munmap for isal functions Elena Ufimtseva Orabug: 39165991 - multifd: replace allocations/free with mmap/munmap Elena Ufimtseva Orabug: 39165991 - pagecache: use mmap based data pool for cache items Elena Ufimtseva Orabug: 39165991 - pagecache: change cache...

Linux kernel local elevation of privilege vulnerability (CNVD-2026-19044)

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A local elevation of privilege vulnerability exists in the Linux kernel, which stems from a flaw in the logic of the crypto: algifaead module when handling AEAD operations, and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013834)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013834 advisory. In the Linux kernel, the following vulnerability has been resolved: hugetlbfs: don't delete error page from pagecache This change is very similar to the change that...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A local elevation of privilege vulnerability exists in the Linux kernel, which stems from a flaw in the logic of the crypto: algifaead module when handling AEAD operations, and...