CVE-2018-1000886
5.5
MEDIUM
CVSS 3.1
EPSS 0.30%
Description
nasm version 2.14.01rc5, 2.15 contains a Buffer Overflow vulnerability in asm/stdscan.c:130 that can result in Stack-overflow caused by triggering endless macro generation, crash the program. This attack appear to be exploitable via a crafted nasm input file.
How to fix CVE-2018-1000886
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/nasm—no fix listed
Is CVE-2018-1000886 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |