CVE-2018-18585
Severity
4.3MEDIUM
EPSS
1.3%
top 20.22%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedOct 23
Latest updateOct 1
Description
chmd_read_headers in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character (such as the "/\0" name).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:LExploitability: 2.8 | Impact: 1.4
Affected Packages7 packages
Also affects: Debian Linux 8.0, Ubuntu Linux 12.04, 14.04, 16.04, 18.04, 18.10
Patches
🔴Vulnerability Details
5📋Vendor Advisories
6💬Community
5Bugzilla▶
CVE-2018-18585 libmspack: chmd_read_headers() fails to reject filenames containing NULL bytes↗2018-10-30