CVE-2018-11243
HIGH7.8EPSS 0.47%Published: 5/18/2018Modified: 4/28/2026
Also known as:DEBIAN-CVE-2018-11243
Description
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.
Affected packages (1)
- Debian/upx-uclfrom 0, < 1.03+repack-5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.8 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |