Use After Free Affecting curl package, versions <7.50.1-1


Severity

0.0
high
0
10

    Threat Intelligence

    EPSS
    0.73% (81st percentile)

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  • Snyk ID SNYK-DEBIAN12-CURL-1544426
  • published 10 Aug 2016
  • disclosed 10 Aug 2016

How to fix?

Upgrade Debian:12 curl to version 7.50.1-1 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.

Use-after-free vulnerability in libcurl before 7.50.1 allows attackers to control which connection is used or possibly have unspecified other impact via unknown vectors.

CVSS Scores

version 3.1
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Snyk

8.1 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
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NVD

8.1 high
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Red Hat

8.1 high