Patch Series

Subject ext4: add bounds check in ext4_xattr_ibody_get() to prevent out-of-bounds access
Author kartikey406@gmail.com
Date 2026-02-24 23:14:29 +0000 UTC
Version
Cc adilger.kernel@dilger.ca kartikey406@gmail.com linux-ext4@vger.kernel.org linux-kernel@vger.kernel.org syzbot@syzkaller.appspotmail.com tytso@mit.edu

Patches (1)

Name Content [All]
[PATCH] ext4: add bounds check in ext4_xattr_ibody_get() to prevent out-of-bounds access [Body]

Session 2026-02-24

ID (for dev) 871a9034-a9b0-4cb0-8b88-577c7ad316d3
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 7dff99b354601dd01829e1511711846e04340a69 [Config] passed [Log]
[KASAN] Boot test: Base 7dff99b354601dd01829e1511711846e04340a69 [Config] passed [Log]
[KASAN] Build Patched 7dff99b354601dd01829e1511711846e04340a69 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 7dff99b354601dd01829e1511711846e04340a69 [Config] [patched] passed [Log]
[KASAN] Fuzz 7dff99b354601dd01829e1511711846e04340a69 [Config] 7dff99b354601dd01829e1511711846e04340a69 [Config] [patched] passed [Log] [Artifacts]