CVE-2022-44641
First published: Fri Nov 18 2022(Updated: )
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.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linaro LAVA | <2022.11 | |
| Debian Debian Linux | =10.0 | |
| Debian Debian Linux | =11.0 | |
| debian/lava | <=2019.01-5 | 2019.01-5+deb10u2 2020.12-5+deb11u2 2023.01-2 |
| <2022.11 | ||
| =10.0 | ||
| =11.0 |
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Reference Links
- https://security-tracker.debian.org/tracker/CVE-2022-44641
- https://www.cve.org/CVERecord?id=CVE-2022-44641
- https://lists.lavasoftware.org/archives/list/lava-announce@lists.lavasoftware.org/thread/WHXGQMIZAPW3GCQEXYHC32N2ZAAAIYCY/
- https://git.lavasoftware.org/lava/lava/-/commit/1bee0f8957741582c2bed800974f31439c6f3ff5
- https://security-tracker.debian.org/tracker/CVE-2022-45132
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1024429
- https://lists.debian.org/debian-lts-announce/2023/01/msg00016.html
- https://www.debian.org/security/2023/dsa-5318
- https://lists.lavasoftware.org/archives/list/lava-announce%40lists.lavasoftware.org/thread/WHXGQMIZAPW3GCQEXYHC32N2ZAAAIYCY/
Frequently Asked Questions
What is CVE-2022-44641?
CVE-2022-44641 is a vulnerability in Linaro Automated Validation Architecture (LAVA) that allows users with valid credentials to submit crafted XMLRPC requests, causing a Denial of Service.
How does CVE-2022-44641 affect Linaro LAVA?
CVE-2022-44641 affects Linaro LAVA versions before 2022.11, where users with valid credentials can exploit it.
What is the severity level of CVE-2022-44641?
The severity level of CVE-2022-44641 is high, with a CVSS score of 6.5.
What are the affected versions of Linaro LAVA?
Linaro LAVA versions before 2022.11 are affected by CVE-2022-44641.
How can I mitigate CVE-2022-44641?
To mitigate CVE-2022-44641, users are advised to upgrade to Linaro LAVA version 2022.11 or later.
- collector/debian-bugs
- alias/CVE-2022-44641
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- agent/author
- agent/last-modified-date
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- version/debian debian linux/10.0
- version/debian debian linux/11.0
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