CVE-2024-8096 Affecting curl package, versions <8.9.1-2ubuntu2


Severity

Recommended
medium

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.05% (18th percentile)

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  • Snyk IDSNYK-UBUNTU2410-CURL-8189471
  • published15 Oct 2024
  • disclosed11 Sept 2024

Introduced: 11 Sep 2024

CVE-2024-8096  (opens in a new tab)

How to fix?

Upgrade Ubuntu:24.10 curl to version 8.9.1-2ubuntu2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream curl package and not the curl package as distributed by Ubuntu. See How to fix? for Ubuntu:24.10 relevant fixed versions and status.

When curl is told to use the Certificate Status Request TLS extension, often referred to as OCSP stapling, to verify that the server certificate is valid, it might fail to detect some OCSP problems and instead wrongly consider the response as fine. If the returned status reports another error than 'revoked' (like for example 'unauthorized') it is not treated as a bad certficate.

CVSS Scores

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