The csv-parse module before 4.4.6 for Node.js is vulnerable to Regular Expression Denial of Service
Published Oct 14, 2019
7.5
HIGHCVSS 3.1
EPSS 2.28%
Description
The csv-parse module before 4.4.6 for Node.js is vulnerable to Regular Expression Denial of Service. The __isInt() function contains a malformed regular expression that processes large crafted input very slowly. This is triggered when using the cast option.
Affected products
No data.
Configuration 1
- < 4.4.6
Configuration 2
- 31
No data.
No Red Hat product state for this CVE.
csv-parse
npm
Introduced 0 Fixed 4.4.6
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | csv-parse | 0 | 4.4.6 |
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
Score over time
2021-2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (14 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 2.28% (0.02276) | 82.51th | v5 (v2026.06.15) |
| Sep 20, 2026 | 2.28% (0.02276) | 82.34th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.30% (0.00297) | 69.70th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.30% (0.00297) | 68.56th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.30% (0.00297) | 65.96th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.27% (0.00267) | 63.48th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.23% (0.00230) | 59.29th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.18% (0.07176) | 80.33th | v2 (v2022.01.01) |
| Feb 3, 2022 | 5.55% (0.05553) | 80.10th | v1 |
| Jan 6, 2022 | 5.55% (0.05553) | 79.90th | v1 |
| Jan 5, 2022 | 1.29% (0.01294) | 70.12th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.29% (0.01294) | 0.00th | v1 |
References (7)
- https://github.com/adaltas/node-csv-parse/commit/b9d35940c6815cdf1dfd6b21857a1f6d0fd51e4a x_refsource_MISCPatchThird Party Advisory
- https://github.com/advisories/GHSA-582f-p4pg-xc74 Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z36UKPO5F3PQ3Q2POMF5LEKXWAH5RUFP/ vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z36UKPO5F3PQ3Q2POMF5LEKXWAH5RUFP/
- https://nvd.nist.gov/vuln/detail/CVE-2019-17592
- https://security.netapp.com/advisory/ntap-20191127-0002/ x_refsource_CONFIRMThird Party Advisory
- https://www.npmjs.com/advisories/1171 x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/adaltas/node-csv-parse/commit/b9d35940c6815cdf1dfd6b21857a1f6d0fd51e4a | x_refsource_MISCPatchThird Party Advisory | |
| https://github.com/advisories/GHSA-582f-p4pg-xc74 | Advisory | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z36UKPO5F3PQ3Q2POMF5LEKXWAH5RUFP/ | vendor-advisoryx_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z36UKPO5F3PQ3Q2POMF5LEKXWAH5RUFP/ | ||
| https://nvd.nist.gov/vuln/detail/CVE-2019-17592 | ||
| https://security.netapp.com/advisory/ntap-20191127-0002/ | x_refsource_CONFIRMThird Party Advisory | |
| https://www.npmjs.com/advisories/1171 | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.