CVE-2019-11834
9.8
CRITICAL
CVSS 3.1
EPSS 0.59%
Description
cJSON before 1.7.11 allows out-of-bounds access, related to \x00 in a string literal.
How to fix CVE-2019-11834
To remediate CVE-2019-11834, upgrade the affected package to a fixed version below.
- Debian/cjson—upgrade to 1.7.10-1.1 or later
Is CVE-2019-11834 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.7.10-1.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |