CVE-2019-19648
- State
- Published
- Severity
- Not scored
- Published
- Dec 9, 2019
- Updated
- Aug 5, 2024
- Reserved
- Dec 9, 2019
Description
In the macho_parse_file functionality in macho/macho.c of YARA 3.11.0, command_size may be inconsistent with the real size. A specially crafted MachO file can cause an out-of-bounds memory access, resulting in Denial of Service (application crash) or potential code execution.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/VirusTotal/yara/issues/1178
- FEDORA-2021-f41d5fc954vendor-advisory
- FEDORA-2021-dd62918333vendor-advisory
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