CVE-2016-4425
jansson - security update
7.5
HIGH
CVSS 3.1
EPSS 1.0%
Description
Jansson 2.7 and earlier allows context-dependent attackers to cause a denial of service (deep recursion, stack consumption, and crash) via crafted JSON data.
How to fix CVE-2016-4425
To remediate CVE-2016-4425, upgrade the affected package to a fixed version below.
- Debian/jansson—upgrade to 2.7-5 or later
- Debian/jansson—upgrade to 2.3.1-2+deb7u1 or later
- —upgrade to 2.7-1+deb8u1 or later
Is CVE-2016-4425 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 2.7-5
- from 0, < 2.3.1-2+deb7u1
- from 0, < 2.7-1+deb8u1
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 |