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CVE-2024-25189 Authentication flaw

Significant
Remediate Within one Month

CVE Information

Original CVE data

Published:
Updated:

libjwt 1.15.3 uses strcmp (which is not constant time) to verify authentication, which makes it easier to bypass authentication via a timing side channel.

CWE: CWE-203
CVSS v2-
CVSS v39.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
https://github.com/P3ngu1nW/CVE_Request/blob/main/benmcollins%3Alibjwt.md
https://lists.debian.org/debian-lts-announce/2024/02/msg00009.html
Affected Vendors

Bencollins - (1)

Basic Analysis

Common vulnerability metrics

Vulnerabilty type as detected by PRIOnengine

Authentication flaw

CVSS Scores as calculated by PRIOnengine
CVSS v24.3
AV:N/AC:M/AU:N/C:P/I:N/A:N
CVSS v35.9
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
MITRE CWE Top 25

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Exploits

No exploit code is reported to exist.

Active Exploitation

Vulnerability is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. See the KEV Catalog

Social Network Activity

-

Threat Actor Activity

No sightings of the vulnerability within threat reports.

Cybersecurity Frameworks

How the vulnerability maps against various cybersecurity frameworks

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Compliance Impact

How the submited vulnerability affects compliance

PCI DSS v3.2.1-6.5.10 - Broken Authentication & Session Management

Web Application Security Frameworks

Applicable if the issue likely affects a web application

WASC-19 - SQL Injection