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SUSE CVE-2026-54284

🗓️ 18 Aug 2026 16:58:51Reported by Suse CVEType 
susecve
 susecve🔗 www.suse.com👁 9 Views

Quadratic CPU DoS in sqlparse prior to 0.6.0 via nested token subtree flattening in parse/format/split.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB		CVE-2026-54284
17 Aug 202617:43
–attackerkb
cgr
Chainguard		CVE-2026-54284 vulnerabilities
18 Aug 202620:25
–cgr
circl
Circl		CVE-2026-54284
17 Aug 202620:35
–circl
cve
CVE		CVE-2026-54284
17 Aug 202617:43
–cve
cvelist
Cvelist		CVE-2026-54284 sqlparse: TokenList.__init__ materializes O(subtree) value per group, causing CPU DoS before depth/token caps trigger
17 Aug 202617:43
–cvelist
debiancve
Debian CVE		CVE-2026-54284
17 Aug 202617:43
–debiancve
euvd
EUVD		EUVD-2026-60313
17 Aug 202617:43
–euvd
github
Github Security Blog		sqlparse: TokenList.__init__ materializes O(subtree) value per group, causing CPU DoS before depth/token caps trigger
17 Aug 202617:49
–github
nvd
NVD		CVE-2026-54284
17 Aug 202618:17
–nvd
osv
OSV		CGA-GH29-5C8G-CQW4
18 Aug 202619:51
–osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
SUSE Linux Enterprise Desktop15.7noarchpython3-sqlparse0.4.2-150300.23.1python3-sqlparse-0.4.2-150300.23.1.noarch.rpm
SUSE Linux Enterprise Server15.4noarchpython3-sqlparse0.4.2-150300.23.1python3-sqlparse-0.4.2-150300.23.1.noarch.rpm
SUSE Linux Enterprise Server15.5noarchpython3-sqlparse0.4.2-150300.23.1python3-sqlparse-0.4.2-150300.23.1.noarch.rpm
SUSE Linux Enterprise Server15.6noarchpython3-sqlparse0.4.2-150300.23.1python3-sqlparse-0.4.2-150300.23.1.noarch.rpm
SUSE Linux Enterprise Server15.7noarchpython3-sqlparse0.4.2-150300.23.1python3-sqlparse-0.4.2-150300.23.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.4noarchpython3-sqlparse0.4.2-150300.23.1python3-sqlparse-0.4.2-150300.23.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.5noarchpython3-sqlparse0.4.2-150300.23.1python3-sqlparse-0.4.2-150300.23.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.6noarchpython3-sqlparse0.4.2-150300.23.1python3-sqlparse-0.4.2-150300.23.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.7noarchpython3-sqlparse0.4.2-150300.23.1python3-sqlparse-0.4.2-150300.23.1.noarch.rpm
SUSE Linux Enterprise Server15.4noarchpython311-sqlparse0.4.4-150400.6.16.1python311-sqlparse-0.4.4-150400.6.16.1.noarch.rpm
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21 Aug 2026 00:52Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.5
EPSS0.00263
sqlparsequadratic CPUdenial of servicetoken flatteningPython
9