CPE Details
Sqlparse Project Sqlparse 0.4.0 for Python
0.4.0
2023-04-25
15h53 +00:00
15h53 +00:00
2023-05-01
11h23 +00:00
11h23 +00:00
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CPE Name: cpe:2.3:a:sqlparse_project:sqlparse:0.4.0:*:*:*:*:python:*:*
Informations
Vendor
sqlparse_projectProduct
sqlparseVersion
0.4.0Target Software
pythonRelated CVE
| CVE ID | Published | Description | Score | Severity |
|---|---|---|---|---|
| sqlparse is a non-validating SQL parser module for Python. In affected versions the SQL parser contains a regular expression that is vulnerable to ReDoS (Regular Expression Denial of Service). This issue was introduced by commit `e75e358`. The vulnerability may lead to Denial of Service (DoS). This issues has been fixed in sqlparse 0.4.4 by commit `c457abd5f`. Users are advised to upgrade. There are no known workarounds for this issue. | 7.5 |
High |
||
| sqlparse is a non-validating SQL parser module for Python. In sqlparse versions 0.4.0 and 0.4.1 there is a regular Expression Denial of Service in sqlparse vulnerability. The regular expression may cause exponential backtracking on strings containing many repetitions of '\r\n' in SQL comments. Only the formatting feature that removes comments from SQL statements is affected by this regular expression. As a workaround don't 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. | 7.5 |
High |
