7.8
CWE
59
Advisory Published
Updated

CVE-2019-3699: Local privilege escalation from user privoxy to root

First published: Fri Jan 24 2020(Updated: )

UNIX Symbolic Link (Symlink) Following vulnerability in the packaging of privoxy on openSUSE Leap 15.1, Factory allows local attackers to escalate from user privoxy to root. This issue affects: openSUSE Leap 15.1 privoxy version 3.0.28-lp151.1.1 and prior versions. openSUSE Factory privoxy version 3.0.28-2.1 and prior versions.

Credit: meissner@suse.de

Affected SoftwareAffected VersionHow to fix
Privoxy<3.0.28-lp151.1.1
SUSE Linux=15.1
Privoxy<3.0.28-2.1
openSUSE

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Frequently Asked Questions

  • What is the vulnerability ID?

    The vulnerability ID is CVE-2019-3699.

  • What is the severity of CVE-2019-3699?

    CVE-2019-3699 has a severity score of 7.8 (high).

  • Which software versions are affected by CVE-2019-3699?

    CVE-2019-3699 affects openSUSE Leap 15.1 privoxy version 3.0.28-lp151.1.1 and prior versions, as well as openSUSE Factory privoxy version 3.0.28-2.1 and prior versions.

  • How does this vulnerability allow local attackers to escalate privileges?

    This vulnerability allows local attackers to escalate from user privoxy to root by exploiting a symbolic link (symlink) following vulnerability in the packaging of privoxy.

  • Is openSUSE Leap 15.1 vulnerable to CVE-2019-3699?

    Yes, openSUSE Leap 15.1 is vulnerable to CVE-2019-3699 if privoxy version 3.0.28-lp151.1.1 or a prior version is used.

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