PackLinuxElf64::unpack in p_lx_elf.cpp in UPX 3.95 allows remote attackers to cause a denial of service (double free), limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade upx | Jan 4, 2021 | May 18, 2018 |
| Debian | — | Upgrade upx-ucl | Jul 30, 2024 | May 18, 2018 |
| Suse | — | Upgrade upxUpgrade ucl-develUpgrade libucl1 | Feb 5, 2020 | May 18, 2018 |
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