Improper Validation of Syntactic Correctness of Input Affecting libcurl-minimal package, versions <0:7.61.1-30.el8


0.0
low

Snyk CVSS

    Attack Complexity High
    User Interaction Required

    Threat Intelligence

    EPSS 0.14% (49th percentile)
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NVD
3.7 low
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SUSE
3.7 low
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Red Hat
3.1 low

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  • Snyk ID SNYK-CENTOS8-LIBCURLMINIMAL-3013559
  • published 1 Sep 2022
  • disclosed 31 Aug 2022

How to fix?

Upgrade Centos:8 libcurl-minimal to version 0:7.61.1-30.el8 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libcurl-minimal package and not the libcurl-minimal package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

When curl is used to retrieve and parse cookies from a HTTP(S) server, itaccepts cookies using control codes that when later are sent back to a HTTPserver might make the server return 400 responses. Effectively allowing a"sister site" to deny service to all siblings.