Use After Free Affecting curl package, versions <7.51.0-1


Severity

Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.47% (76th percentile)

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  • Snyk ID SNYK-DEBIAN12-CURL-1544179
  • published 27 Jun 2018
  • disclosed 1 Aug 2018

How to fix?

Upgrade Debian:12 curl to version 7.51.0-1 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 Debian. See How to fix? for Debian:12 relevant fixed versions and status.

A flaw was found in curl before version 7.51.0. The way curl handles cookies permits other threads to trigger a use-after-free leading to information disclosure.

CVSS Scores

version 3.1
Expand this section

NVD

7.5 high
Expand this section

Red Hat

3.3 low