All versions of package path-parse are vulnerable to Regular Expression Denial of Service (ReDoS) via splitDeviceRe, splitTailRe, and splitPathRe regular expressions. ReDoS exhibits polynomial worst-case time complexity.
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This medium-severity CVE scores 5.3 under NVD CVSS v3. EPSS exploit probability: 0.5%, top 34% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
All versions of package path-parse are vulnerable to Regular Expression Denial of Service (ReDoS) via splitDeviceRe, splitTailRe, and splitPathRe regular expressions. ReDoS exhibits polynomial worst-case time complexity.
May 4, 2021
November 21, 2024
| Vendor / Ecosystem | Fixed in / Patch | Released | Source |
|---|---|---|---|
| redhat | advanced-cluster-security/rhacs-rhel8-operator:3.67.0-3 | 2021-12-01 | redhat |
| redhat | nodejs:14-8040020210817165654.522a0ee4 | 2021-09-27 | redhat |
| redhat | nodejs:12-8010020210817113128.c27ad7f8 | 2021-09-22 | redhat |
| redhat | nodejs:12-8020020210817125332.4cda2c84 | 2021-09-22 | redhat |
| redhat | nodejs:12-8040020210817133458.522a0ee4 | 2021-09-21 | redhat |
| redhat | rh-nodejs14-nodejs-0:14.17.5-1.el7 | 2021-08-26 | redhat |
| redhat | rh-nodejs12-nodejs-nodemon-0:2.0.3-5.el7 | 2021-08-26 | redhat |
| redhat | ovirt-engine-ui-extensions-0:1.2.7-1.el8ev | 2021-07-22 | redhat |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| path-parse | — | 1.0.7 | — |
Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.
RHSA-2021:2865 — Low
RHSA-2021:3280 — Low
RHSA-2021:3281 — Low
RHSA-2021:3623 — Low
RHSA-2021:3638 — Low
RHSA-2021:3639 — Low
RHSA-2021:3666 — Low
RHSA-2021:4902 — Low
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
See which npm, PyPI, Go, and Maven packages are affected by CVE-2021-23343
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