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CVE-2020-27790
Published: Aug 18, 2022
Modified: Aug 4, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | upx | affected Fixed in v3.96. |
Weaknesses (CWE)
References
https://github.com/upx/upx/issues/331
x_refsource_MISC
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