An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite.
Metrics
Affected Vendors & Products
References
History
Wed, 19 Feb 2025 16:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
Wed, 19 Feb 2025 00:00:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Weaknesses | CWE-190 | |
Metrics |
cvssV3_1
|
Tue, 18 Feb 2025 23:00:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | An integer overflow in ext4fs_read_symlink in Das U-Boot before 2025.01-rc1 occurs for zalloc (adding one to an le32 variable) via a crafted ext4 filesystem with an inode size of 0xffffffff, resulting in a malloc of zero and resultant memory overwrite. | |
References |
|

Status: PUBLISHED
Assigner: mitre
Published: 2025-02-18T00:00:00.000Z
Updated: 2025-02-19T15:21:08.016Z
Reserved: 2025-01-09T00:00:00.000Z
Link: CVE-2024-57256

Updated: 2025-02-19T15:21:03.532Z

Status : Received
Published: 2025-02-18T23:15:09.710
Modified: 2025-02-19T00:15:10.550
Link: CVE-2024-57256

No data.