Link Following Affecting cups package, versions <1.7.4-2


0.0
low

Snyk CVSS

    Attack Complexity Low
    User Interaction Required

    Threat Intelligence

    EPSS 0.04% (6th percentile)
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NVD
2.8 low
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Red Hat
5.6 medium

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  • Snyk ID SNYK-DEBIAN8-CUPS-364406
  • published 29 Jul 2014
  • disclosed 29 Jul 2014

How to fix?

Upgrade Debian:8 cups to version 1.7.4-2 or higher.

NVD Description

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

The web interface in CUPS 1.7.4 allows local users in the lp group to read arbitrary files via a symlink attack on a file in /var/cache/cups/rss/ and language[0] set to null. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-3537.