CVE-2022-44641

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.

CVSS v3.0 6.5 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://lists.lavasoftware.org/archives/list/lava-announce@lists.lavasoftware.org/thread/WHXGQMIZAPW3GCQEXYHC32N2ZAAAIYCY/	Mailing List Patch Vendor Advisory
https://www.debian.org/security/2023/dsa-5318	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00016.html	Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:linaro:lava:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:10.0:::::::*
	cpe:2.3:o:debian:debian_linux:11.0:::::::*

Information

Published : 2022-11-18 13:15

Updated : 2023-02-01 08:16

NVD link : CVE-2022-44641

Mitre link : CVE-2022-44641

JSON object : View

CWE

CWE-776

Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')

Products Affected

linaro

lava

debian

debian_linux

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