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- Snyk ID SNYK-ALPINE317-UPX-3144520
- published 23 Nov 2022
- disclosed 25 Aug 2022
How to fix?
upx to version 4.0.0-r0 or higher.
Note: Versions mentioned in the description apply only to the upstream
upx package and not the
upx package as distributed by
How to fix? for
Alpine:3.17 relevant fixed versions and status.
A heap-based buffer over-read was discovered in the get_le32 function in bele.h in UPX 4.0.0 via a crafted Mach-O file.