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CVE-2026-92091 Jwcrypto: jwcrypto: denial of service via o(n^2) duplicate check on unbounded jwk key_ops array

🗓️ 16 Sep 2026 07:34:08Reported by redhatType 
cvelist
 cvelist🔗 www.cve.org👁 12 Views

Unauthenticated DoS in jwcrypto JWK.import_key() via O(n^2) check on unbounded key_ops array.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE		CVE-2026-92091
16 Sep 202607:34
–cve
euvd
EUVD		EUVD-2026-80228
16 Sep 202607:34
–euvd
nvd
NVD		CVE-2026-92091
16 Sep 202608:16
–nvd
ptsecurity
Positive Technologies		PT-2026-93336
16 Sep 202600:00
–ptsecurity
redhatcve
RedhatCVE		CVE-2026-92091
16 Sep 202607:23
–redhatcve
vulnrichment
Vulnrichment		CVE-2026-92091 Jwcrypto: jwcrypto: denial of service via o(n^2) duplicate check on unbounded jwk key_ops array
16 Sep 202607:34
–vulnrichment
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16 Sep 2026 07:34Current
CVSS 3.15.9
EPSS0.00496
CWE-407
jwcryptoJWK.import_key()denial of servicekey_ops
12