VDB
CVE-2021-23362
CVE-2021-23362
PUBLISHED
CVSS 5.300000190734863 MEDIUM
The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity.
EPSS 3.61% · 89.0th percentile
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
3.61%
89.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:20.04:LTS | node-hosted-git-info | 0, 2.7.1-1, 2.8.5-1 |
| Ubuntu:Pro:18.04:LTS | node-hosted-git-info | 0, 2.1.5-1, 2.5.0-1 |
Timeline
- Apr 30, 2017 PoC Published
- Mar 23, 2021 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 8, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Jun 28, 2021 PoC Published
- Aug 25, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 9, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-23362 third-party-advisory
- https://github.com/npm/hosted-git-info/commit/bede0dc38e1785e732bf0a48ba6f81a4a908eba3 third-party-advisory
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1088356 third-party-advisory
- https://snyk.io/vuln/SNYK-JS-HOSTEDGITINFO-1088355 third-party-advisory
- https://ubuntu.com/security/notices/USN-5216-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-23362 third-party-advisory