Linaro Automated Validation Architecture up to 2022.10 XMLRPC Request resource consumption

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Linaro Automated Validation Architecture up to 2022.10. This vulnerability affects unknown code of the component XMLRPC Request Handler. Executing a manipulation can lead to resource consumption. The identification of this vulnerability is CVE-2022-44641. The attack may be launched remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Linaro Automated Validation Architecture up to 2022.10 (Automation Software). It has been declared as problematic. This vulnerability affects some unknown functionality of the component XMLRPC Request Handler. The manipulation with an unknown input leads to a resource consumption vulnerability. The CWE definition for the vulnerability is CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. As an impact it is known to affect availability. CVE summarizes:

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.

The weakness was shared 11/19/2022. The advisory is shared for download at lists.lavasoftware.org. This vulnerability was named CVE-2022-44641 since 11/03/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

Upgrading to version 2022.11 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Linaro Automated Validation Architecture 2022.11

Timelineinfo

11/03/2022 🔍
11/19/2022 +16 days 🔍
11/19/2022 +0 days 🔍
04/30/2025 +892 days 🔍

Sourcesinfo

Advisory: lists.lavasoftware.org
Status: Confirmed

CVE: CVE-2022-44641 (🔍)
GCVE (CVE): GCVE-0-2022-44641
GCVE (VulDB): GCVE-100-213964

Entryinfo

Created: 11/19/2022 08:53
Updated: 04/30/2025 01:34
Changes: 11/19/2022 08:53 (40), 12/20/2022 14:26 (12), 04/30/2025 01:34 (15)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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