CVE-2019-1010305
MEDIUM5.5EPSS 0.23%libmspack - security update
Published: 7/15/2019Modified: 4/28/2026
Description
libmspack 0.9.1alpha is affected by: Buffer Overflow. The impact is: Information Disclosure. The component is: function chmd_read_headers() in libmspack(file libmspack/mspack/chmd.c). The attack vector is: the victim must open a specially crafted chm file. The fixed version is: after commit 2f084136cfe0d05e5bf5703f3e83c6d955234b4d.
Affected packages (4)
- Alpine/libmspackfrom 0, < 0.8_alpha-r1
- Debian/libmspackfrom 0, < 0.10.1-1
- Debian/libmspackfrom 0, < 0.5-1+deb8u4
- Debian/libmspackfrom 0, < 0.5-1+deb9u4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |