CVE-2020-36518
jackson-databind - security update
7.5
HIGH
CVSS 3.1
EPSS 0.49%
Description
jackson-databind before 2.13.0 allows a Java StackOverflow exception and denial of service via a large depth of nested objects.
How to fix CVE-2020-36518
To remediate CVE-2020-36518, upgrade the affected package to a fixed version below.
- Debian/jackson-databind—upgrade to 2.12.1-1+deb11u1 or later
- Debian/jackson-databind—upgrade to 2.8.6-1+deb9u10 or later
- —upgrade to 2.9.8-3+deb10u4 or later
- —upgrade to 2.12.1-1+deb11u1 or later
- —upgrade to 2.13.2.1 or later
Is CVE-2020-36518 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (5)
- from 0, < 2.12.1-1+deb11u1
- from 0, < 2.8.6-1+deb9u10
- from 0, < 2.9.8-3+deb10u4
- from 0, < 2.12.1-1+deb11u1
- >= 2.13.0, < 2.13.2.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |