CVE-2017-11692
7.5
HIGH
CVSS 3.1
EPSS 0.64%
Description
The function "Token& Scanner::peek" in scanner.cpp in yaml-cpp 0.5.3 and earlier allows remote attackers to cause a denial of service (assertion failure and application exit) via a '!2' string.
How to fix CVE-2017-11692
To remediate CVE-2017-11692, upgrade the affected package to a fixed version below.
- Debian/yaml-cpp—upgrade to 0.6.3-1 or later
Is CVE-2017-11692 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 0.6.3-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |