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Medium severity5.5NVD Advisory· Published Jun 1, 2020· Updated Jun 17, 2026

CVE-2019-20805

CVE-2019-20805

Description

p_lx_elf.cpp in UPX before 3.96 has an integer overflow during unpacking via crafted values in a PT_DYNAMIC segment.

AI Insight

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Affected products

3

Upx/Upx2 versions
cpe:2.3:a:upx:upx:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:upx:upx:*:*:*:*:*:*:*:*range: <3.96
- (no CPE)range: <3.96
UPX/UPXdescription

Patches

Vulnerability mechanics

References

2

github.com/upx/upx/commit/8be9da8280dfa69d5df4417d4d81bda1cab78010nvdPatchThird Party Advisory
github.com/upx/upx/issues/317nvdThird Party Advisory

News mentions

0

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