CVE-2022-44641
lava - security update
6.5
MEDIUM
CVSS 3.1
EPSS 0.61%
Description
In Linaro Automated Validation Architecture (LAVA) before 2022.11, users with valid credentials can submit crafted XMLRPC requests that cause a recursive XML entity expansion, leading to excessive use of memory on the server and a Denial of Service.
How to fix CVE-2022-44641
To remediate CVE-2022-44641, upgrade the affected package to a fixed version below.
- Debian/lava—upgrade to 2020.12-5+deb11u2 or later
- —upgrade to 2019.01-5+deb10u2 or later
- —upgrade to 2020.12-5+deb11u2 or later
Is CVE-2022-44641 being exploited?
Low — EPSS is 0.6%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 2020.12-5+deb11u2
- from 0, < 2019.01-5+deb10u2
- from 0, < 2020.12-5+deb11u2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |