CVE-2021-23362
- Source
- https://cve.org/CVERecord?id=CVE-2021-23362
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-23362.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2021-23362
- Aliases
- Downstream
- Related
- Published
- 2021-03-23T17:15:14Z
- Modified
- 2026-06-18T03:57:03Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
- Summary
- [none]
- Details
-
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.
- Database specific
{ "unresolved_ranges": [ { "cpes": [ "cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:*" ], "extracted_events": [ { "fixed": "1.0.1.1" } ], "source": "CPE_RANGE", "vendor_product": "siemens:sinec_infrastructure_network_services" } ] }- References
-
- https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf
- https://github.com/npm/hosted-git-info/commit/29adfe5ef789784c861b2cdeb15051ec2ba651a7
- https://github.com/npm/hosted-git-info/commit/8d4b3697d79bcd89cdb36d1db165e3696c783a01
- https://github.com/npm/hosted-git-info/commit/bede0dc38e1785e732bf0a48ba6f81a4a908eba3
- https://github.com/npm/hosted-git-info/commits/v2
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1088356
- https://snyk.io/vuln/SNYK-JS-HOSTEDGITINFO-1088355
Affected packages
Git / github.com/npm/hosted-git-info
Affected ranges
- Type
- GIT
- Repo
- https://github.com/npm/hosted-git-info
- Events
- Database specific
-
Show details
{ "cpe": "cpe:2.3:a:npmjs:hosted-git-info:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "2.0.0" }, { "fixed": "2.8.9" }, { "introduced": "3.0.0" }, { "fixed": "3.0.8" } ], "source": [ "CPE_RANGE", "REFERENCES" ] }