| Package | Affected versions | Patched versions |
|---|---|---|
| anti-virus | = 4.04= 4.05= 4.5.11= 4.5.12= 4.5.3= 4.5.4= 4.7.1= 4.7.2= 5.0.1= 5.0.2= 5.0.4= 5.1= 5.2= 5.2.1= 6.0.4 | |
| endpoint security | ≤ 6.04 |
Heap-based buffer overflow in Sophos Anti-Virus and Endpoint Security before 6.0.5, Anti-Virus for Linux before 5.0.10, and other platforms before 4.11, when archive scanning is enabled, allows remote attackers to trigger a denial of service (memory corruption) via a CHM file with an LZX decompression header that specifies a Window_size of 0.
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