Bug 2080945 (CVE-2022-25844) - CVE-2022-25844 angular: Regular Expression Denial of Service (ReDoS) in angular
Summary: CVE-2022-25844 angular: Regular Expression Denial of Service (ReDoS) in angular
Keywords:
Status: NEW
Alias: CVE-2022-25844
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2082542 2081180 2081586 2082541
Blocks: 2080948
TreeView+ depends on / blocked
 
Reported: 2022-05-02 12:22 UTC by Avinash Hanwate
Modified: 2022-06-03 23:15 UTC (History)
91 users (show)

Fixed In Version:
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Doc Text:
A flaw was found in the Angular package. The angular package is vulnerable to Regular Expression Denial of Service (ReDoS) by providing a custom locale rule that makes it possible to assign the parameter in posPre: ' '.repeat() of NUMBER_FORMATS.PATTERNS[1].posPre with a very high value.
Clone Of:
Environment:
Last Closed:


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Description Avinash Hanwate 2022-05-02 12:22:00 UTC
The package angular after 1.7.0 are vulnerable to Regular Expression Denial of Service (ReDoS) by providing a custom locale rule that makes it possible to assign the parameter in posPre: ' '.repeat() of NUMBER_FORMATS.PATTERNS[1].posPre with a very high value. **Note:** 1) This package has been deprecated and is no longer maintained. 2) The vulnerable versions are 1.7.0 and higher.

https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2772737
https://snyk.io/vuln/SNYK-JS-ANGULAR-2772735
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-2772736
https://stackblitz.com/edit/angularjs-material-blank-zvtdvb
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBANGULAR-2772738

Comment 1 Anten Skrabec 2022-05-02 22:40:42 UTC
Created grafana tracking bugs for this issue:

Affects: fedora-all [bug 2081180]

Comment 6 Avinash Hanwate 2022-05-06 11:54:23 UTC
Created glances tracking bugs for this issue:

Affects: epel-8 [bug 2082542]


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