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CVE-2020-27790 A floating point exception issue was discovered in UPX in PackLinuxElf64::invert_pt_dynamic() function of p_lx_elf.cpp…
Description
A floating point exception issue was discovered in UPX in PackLinuxElf64::invert_pt_dynamic() function of p_lx_elf.cpp file. An attacker with a crafted input file could trigger this issue that could cause a crash leading to a denial of service. The highest impact is to Availability.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| upx | Versions not published |
References
- github.com github.com
- github.com github.com
Timeline
- Published
- Last modified
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