CVE-2023-30608

Name of the Vulnerable Software and Affected Versions sqlparse versions prior to 0.4.4

Description The SQL parser contains a regular expression that is vulnerable to ReDoS (Regular Expression Denial of Service). This issue may lead to Denial of Service (DoS). The vulnerability was introduced by commit e75e358 and has been fixed in sqlparse 0.4.4 by commit c457abd5f.

Recommendations For versions prior to 0.4.4, upgrade to sqlparse 0.4.4 to resolve the issue. As a temporary workaround, consider restricting the use of the SQL parser until a patch is available. There are no known workarounds for this issue.