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b=o1ztQADA9qVCHfqFNDYL5zpnt1FrU2PByjOHCh+ak6NCyJ4kodlYjBecs5RKKyP0u 5Rl1lFzgV+Wpi0SEEslXlV+65+gNP3AZ8zCClqx6LkTjsl9v2H3FL4O4WEHQWd0sqy M0vaEDEWgS53DJNJTZQV539ApSZHhZU6G3rNdtexURQFYwY21uaxkKAfTfMezDYw/r Rp2wL6UeYmCMnnnwLjlzaBM332gleCTNH9YFfG7g8/t8L1CTTCB8vT9JlCvnqgOhXe r+3xyXddOLg8cw2AuDlxK5vcWDaahI6QDfbm4bHxBh3HKYsE6lGMjZdV3SGMkOC3K/ Se7oVpe9RkTSQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id C0816C433E4; Tue, 26 Jul 2022 20:06:35 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-f2fs-devel@lists.sourceforge.net Date: Tue, 26 Jul 2022 20:06:35 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo filesystem_f2fs@kernel-bugs.kernel.org X-Bugzilla-Product: File System X-Bugzilla-Component: f2fs X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: wenqingliu0120@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: filesystem_f2fs@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: short_desc Message-ID: In-Reply-To: References: X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-Headers-End: 1oGQpH-0001Z3-GT Subject: [f2fs-dev] [Bug 216285] KASAN: slab-out-of-bounds in mutex_lock and NULL pointer dereference at fs/f2fs/segment.c: f2fs_update_meta_page() when mount a crafted f2fs image X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net https://bugzilla.kernel.org/show_bug.cgi?id=216285 Wenqing Liu (wenqingliu0120@gmail.com) changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|KASAN: slab-out-of-bounds |KASAN: slab-out-of-bounds |in mutex_lock and NULL |in mutex_lock and NULL |pointer deference at |pointer dereference at |fs/f2fs/segment.c: |fs/f2fs/segment.c: |f2fs_update_meta_page() |f2fs_update_meta_page() |when mount a crafted f2fs |when mount a crafted f2fs |image |image -- You may reply to this email to add a comment. 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