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Out-of-bounds Read Affecting curl package, versions <7.57.0-1

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 1.71% (86th percentile)
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NVD
9.8 critical
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Red Hat
3.1 low

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  • Snyk ID SNYK-DEBIAN11-CURL-524256
  • published 29 Nov 2017
  • disclosed 29 Nov 2017
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Introduced: 29 Nov 2017

CVE-2017-8817 Open this link in a new tab
CWE-125 Open this link in a new tab

How to fix?

Upgrade Debian:11 curl to version 7.57.0-1 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:11. See How to fix? for Debian:11 relevant fixed versions and status.

The FTP wildcard function in curl and libcurl before 7.57.0 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) or possibly have unspecified other impact via a string that ends with an '[' character.