CVE-2023-1249

Related Files

CentOS Stream 9 Missing Kernel Security Fix

Posted Apr 18, 2023

Authored by Jann Horn, Google Security Research

CentOS Stream 9 has a missing kernel security fix for a tun double-free amongst other missing fixes. Included is a local root exploit to demonstrate the issue.

tags | exploit, kernel, local, root

systems | linux, centos

advisories | CVE-2022-4744, CVE-2023-1249

SHA-256 | ff7d7021860395c29340e572b9c37574d2458d361ce7c71f08cc837f0834b69e

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CentOS Stream 9 Missing Kernel Security Fixes

Posted Mar 21, 2023

Authored by Jann Horn, Google Security Research

The kernel tree of CentOS Stream 9 suffers from multiple use-after-free conditions that were already patched in upstream stable trees.

tags | advisory, kernel

systems | linux, centos

advisories | CVE-2023-0590, CVE-2023-1249, CVE-2023-1252

SHA-256 | a5f94e90c58a4d65e7349c5ac6abff2cbc680f758ae71b7d0bf35a8ec6642057

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