Buffer overflow in Libming
CVE-2018-7867
There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0.4.8 during a RegisterNumber sprintf. A Crafted input will lead to a denial of service attack.
Vulnerability class: Buffer Overflow
EPSS: 0.016 (74.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Libming — versions 0.4.8
- Debian Debian_linux — versions 7.0
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC, Issue Tracking)
- cve@mitre.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2018-7867?
- CVE-2018-7867 is a medium-severity vulnerability in Libming, classified under Out-of-bounds Write. CVSS score: 6.5/10. Published 2018-03-08.
- How severe is CVE-2018-7867?
- Medium severity. CVSS v3 base score is 6.5 out of 10.