CVE-2018-18585

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).

References

https://access.redhat.com/errata/RHSA-2019:2049

https://bugs.debian.org/911637

https://github.com/kyz/libmspack/commit/8759da8db6ec9e866cb8eb143313f397f925bb4f

https://lists.debian.org/debian-lts-announce/2018/10/msg00017.html

https://security.gentoo.org/glsa/201903-20

https://usn.ubuntu.com/3814-1/

https://usn.ubuntu.com/3814-2/

https://usn.ubuntu.com/3814-3/

https://www.openwall.com/lists/oss-security/2018/10/22/1

Details

Risk Information

CVSS v2

CVSS v3