uriparser before 1.0.1 has numeric truncation in text range comparison, if an application accepts URIs with a length in gigabytes.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
uriparser uriparser unaffected
Version Status Constraints
0 affected < 1.0.1

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/uriparser/uriparser/pull/298 cve-icon cve-icon
https://uriparser.github.io cve-icon cve-icon
History

Mon, 27 Apr 2026 06:30:00 +0000

Type Values Removed Values Added
Description uriparser before 1.0.1 has numeric truncation in text range comparison, if an application accepts URIs with a length in gigabytes.
Weaknesses CWE-197
References
Metrics cvssV3_1

{'score': 5.1, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-04-27T06:07:08.588Z

Reserved: 2026-04-27T05:50:35.801Z

Link: CVE-2026-42371

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-04-27T07:16:04.173

Modified: 2026-04-27T07:16:04.173

Link: CVE-2026-42371

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses