CVE-2022-44641

In Linaro Automated Validation Architecture (LAVA) before 2022.11, users with valid credentials...

6.5 MediumFix available

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: High

Exploit likelihood

1.07%Up 0.2 points since Nov 19, 2022

What each source reports

NVD Score used 6.5

Record: CVE-2022-44641
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-776
Updated: 2026-11-02

CVE List 6.5

Record: CVE-2022-44641
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-776
Updated: 2026-11-02

EUVDEUVD-2022-47577 6.5

Record: EUVD-2022-47577
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-hj7c-g88c-mq5v 6.5

In Linaro Automated Validation Architecture (LAVA) before 2022.11, users with valid credentials...

Record: GHSA-hj7c-g88c-mq5v
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-776
Updated: 2026-11-02

OSV 6.5

Record: CVE-2022-44641
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-02

OSVDEBIAN-CVE-2022-44641 6.5

Record: DEBIAN-CVE-2022-44641
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-03

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`lava` Debian:12	before 2023.01-1	2023.01-1
`lava` Debian:14	before 2023.01-1, plus listed versions 2018.10-12018.11-12018.11-1~bpo9+12018.5-12018.5-2 Show 26 moreShow less 2018.5-32018.5-3~bpo9+12018.5.post1-12018.5.post1-22018.5.post1-2~bpo9+12018.5.post1-32018.5.post1-42019.01-12019.01-22019.01-32019.01-42019.01-52019.10-12020.05-12020.06-12020.06-22020.12-12020.12-22020.12-32020.12-42020.12-52022.01.3-12022.01.3-22022.01.3-32022.01.3-3.12022.10-1	2023.01-1
`lava` Debian:10	before 2019.01-5+deb10u2, plus listed versions 2019.01-52019.01-5+deb10u1	2019.01-5+deb10u2
`lava` Debian:11	before 2020.12-5+deb11u2, plus listed versions 2020.12-52020.12-5+deb11u1	2020.12-5+deb11u2

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-44641 is a medium vulnerability (CVSS 6.5) in Linaro Lava, published November 18, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.07%, the 64th percentile. Fixed in lava 2023.01-1.