| Subject | loop: add sync_blockdev() in __loop_clr_fd() to prevent UAF |
|---|---|
| Author | tom.leiming@gmail.com |
| Date | 2026-05-22 02:54:51 +0000 UTC |
| Version | |
| Cc | akpm@linux-foundation.org axboe@kernel.dk bvanassche@acm.org linux-block@vger.kernel.org penguin-kernel@i-love.sakura.ne.jp syzbot@syzkaller.appspotmail.com tom.leiming@gmail.com zenghongling@kylinos.cn |
| Name | Content [All] |
|---|---|
| [PATCH] loop: add sync_blockdev() in __loop_clr_fd() to prevent UAF | [Body] |
| ID (for dev) | 3d5bd907-1c09-4405-b3ab-3bedf4ccf1ac |
|---|---|
| Status | finished |
| Triaged | OK [Log] |
| Execution Log | [Link] |
| Test | Base | Patched | Verdict |
|---|---|---|---|
| [KASAN] Build Base | 6779b50faa562e6cca1aa6a4649a4d764c6c7e28 [Config] | passed [Log] | |
| [KASAN] Boot test: Base | 6779b50faa562e6cca1aa6a4649a4d764c6c7e28 [Config] | passed [Log] | |
| [KASAN] Build Patched | 6779b50faa562e6cca1aa6a4649a4d764c6c7e28 [Config] [patched] | passed [Log] | |
| [KASAN] Boot test: Patched | 6779b50faa562e6cca1aa6a4649a4d764c6c7e28 [Config] [patched] | passed [Log] | |
| [KASAN] Fuzz | 6779b50faa562e6cca1aa6a4649a4d764c6c7e28 [Config] | 6779b50faa562e6cca1aa6a4649a4d764c6c7e28 [Config] [patched] | passed [Log] [Artifacts] |