PT-2023-10820 · Segmentio · Is-Url

Josdejong · Published 2023-02-04 · Updated 2024-05-17 · CVE-2018-25079

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Segmentio is-url versions up to 1.2.2

Description A vulnerability was found in the file index.js, leading to inefficient regular expression complexity. The attack may be launched remotely.

Recommendations For versions up to 1.2.2, upgrade to version 1.2.3 to address this issue. As a temporary workaround, consider restricting the use of the affected component until a patch is applied.

Fix

DoS

Weakness Enumeration

CWE-1333

Related Identifiers

CVE-2018-25079

GHSA-P9W8-2MPQ-49H9

Affected Products

Is-Url

References · 10

• https://github.com/segmentio/is-url/pull/18 · Patch
• https://github.com/segmentio/is-url/releases/tag/v1.2.3 · Patch
• https://github.com/segmentio/is-url/commit/149550935c63a98c11f27f694a7c4a9479e53794 · Patch
• https://osv.dev/vulnerability/CVE-2018-25079 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-p9w8-2mpq-49h9 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-25079 · Security Note
• https://github.com/segmentio/is-url · Note
• https://vuldb.com/?id.220058 · Note
• https://vuldb.com/?ctiid.220058 · Note
• https://t.me/cvenotify/59823 · Telegram Post