All the vulnerabilites related to andialbrecht - sqlparse
cve-2023-30608
Vulnerability from cvelistv5
Published
2023-04-18 21:32
Modified
2024-08-02 14:28
Severity ?
EPSS score ?
Summary
Parser contains an inefficient regular expression in sqlparse
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | andialbrecht | sqlparse |
Version: >= 0.1.15, < 0.4.4 |
|
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cve-2021-32839
Vulnerability from cvelistv5
Published
2021-09-20 17:10
Modified
2024-08-03 23:33
Severity ?
EPSS score ?
Summary
Regular Expression Denial of Service in sqlparse
References
▼ | URL | Tags |
---|---|---|
https://github.com/andialbrecht/sqlparse/security/advisories/GHSA-p5w8-wqhj-9hhf | x_refsource_CONFIRM | |
https://github.com/andialbrecht/sqlparse/commit/8238a9e450ed1524e40cb3a8b0b3c00606903aeb | x_refsource_MISC |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | andialbrecht | sqlparse |
Version: >= 0.4.0, < 0.4.2 |
|
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The regular expression may cause exponential backtracking on strings containing many repetitions of \u0027\\r\\n\u0027 in SQL comments. Only the formatting feature that removes comments from SQL statements is affected by this regular expression. As a workaround don\u0027t use the sqlformat.format function with keyword strip_comments=True or the --strip-comments command line flag when using the sqlformat command line tool. The issues has been fixed in sqlparse 0.4.2." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-09-20T17:10:12", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/andialbrecht/sqlparse/security/advisories/GHSA-p5w8-wqhj-9hhf" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/andialbrecht/sqlparse/commit/8238a9e450ed1524e40cb3a8b0b3c00606903aeb" } ], "source": { "advisory": "GHSA-p5w8-wqhj-9hhf", "discovery": "UNKNOWN" }, "title": "Regular Expression Denial of Service in sqlparse", "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "security-advisories@github.com", "ID": "CVE-2021-32839", "STATE": "PUBLIC", "TITLE": "Regular Expression Denial of Service in sqlparse" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "sqlparse", "version": { "version_data": [ { "version_value": "\u003e= 0.4.0, \u003c 0.4.2" } ] } } ] }, "vendor_name": "andialbrecht" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "sqlparse is a non-validating SQL parser module for Python. 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