GHSA-rrm6-wvj7-cwh2
Vulnerability from github
Published
2023-04-21 20:24
Modified
2024-10-28 14:30
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Summary
sqlparse contains a regular expression that is vulnerable to Regular Expression Denial of Service
Details
Impact
The SQL parser contains a regular expression that is vulnerable to ReDoS (Regular Expression Denial of Service). The vulnerability may lead to Denial of Service (DoS).
Patches
This issues has been fixed in sqlparse 0.4.4.
Workarounds
None.
References
This issue was discovered and reported by GHSL team member @erik-krogh (Erik Krogh Kristensen). - Commit that introduced the vulnerability: e75e35869473832a1eb67772b1adfee2db11b85a
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "sqlparse" }, "ranges": [ { "events": [ { "introduced": "0.1.15" }, { "fixed": "0.4.4" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2023-30608" ], "database_specific": { "cwe_ids": [ "CWE-1333" ], "github_reviewed": true, "github_reviewed_at": "2023-04-21T20:24:21Z", "nvd_published_at": "2023-04-18T22:15:08Z", "severity": "MODERATE" }, "details": "### Impact\nThe SQL parser contains a regular expression that is vulnerable to [ReDoS](https://owasp.org/www-community/attacks/Regular_expression_Denial_of_Service_-_ReDoS) (Regular Expression Denial of Service). The vulnerability may lead to Denial of Service (DoS).\n\n### Patches\nThis issues has been fixed in sqlparse 0.4.4.\n\n### Workarounds\nNone. \n\n### References\nThis issue was discovered and reported by GHSL team member [@erik-krogh (Erik Krogh Kristensen)](https://github.com/erik-krogh).\n- Commit that introduced the vulnerability: e75e35869473832a1eb67772b1adfee2db11b85a\n", "id": "GHSA-rrm6-wvj7-cwh2", "modified": "2024-10-28T14:30:18Z", "published": "2023-04-21T20:24:21Z", "references": [ { "type": "WEB", "url": "https://github.com/andialbrecht/sqlparse/security/advisories/GHSA-rrm6-wvj7-cwh2" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-30608" }, { "type": "WEB", "url": "https://github.com/andialbrecht/sqlparse/commit/c457abd5f097dd13fb21543381e7cfafe7d31cfb" }, { "type": "WEB", "url": "https://github.com/andialbrecht/sqlparse/commit/e75e35869473832a1eb67772b1adfee2db11b85a" }, { "type": "PACKAGE", "url": "https://github.com/andialbrecht/sqlparse" }, { "type": "WEB", "url": "https://github.com/pypa/advisory-database/tree/main/vulns/sqlparse/PYSEC-2023-87.yaml" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/05/msg00017.html" }, { "type": "WEB", "url": "https://owasp.org/www-community/attacks/Regular_expression_Denial_of_Service_-_ReDoS" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "type": "CVSS_V4" } ], "summary": "sqlparse contains a regular expression that is vulnerable to Regular Expression Denial of Service" }
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.