Linux · SUSE Linux Enterprise · Security advisory · August 30, 2026

SUSE-SU-2026:23561-1: python-sqlparse security update

SUSE-SU-2026:23561-1, released August 30, 2026, fixes 4 CVEs in python-sqlparse (version 0.5.3-160000.4.1). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
4
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0034
27th percentile

Priority of the 4 CVEs

Patch now 0 Urgent 0 High 3 Routine 1

Fixed package versions

ProductReleaseFixed in
python-sqlparsesles 16.00.5.3-160000.4.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-59893 python3-sqlparse: quadratic complexity when processing unmatched dollar-quoted literal and multiline-comment delimiters7.5 0.0034 None reported
High CVE-2026-54284 python3-sqlparse: high algorithm complexity when parsing SQL payloads with hundreds of nesting levels can lead to denial7.5 0.0033 None reported
High CVE-2026-71491 python3-sqlparse: quadratic complexity in `group_comments` when processing comment-only statements can lead to denial7.5 0.0026 None reported
Routine CVE-2026-59894 python3-sqlparse: improper backlash escaping allows for injection of Python or PHP code via a crafted SQL inputn/a 0.0013 None reported
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