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Bug 1598928 - (CVE-2018-10917) CVE-2018-10917 pulp: Improper path parsing leads to overwrite of iso repositories
CVE-2018-10917 pulp: Improper path parsing leads to overwrite of iso reposito...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
impact=moderate,public=20180814:2150,...
: Security
Depends On: 1611032 1616079 1640223
Blocks: 1598930
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Reported: 2018-07-06 17:28 EDT by Pedro Sampaio
Modified: 2018-10-17 10:58 EDT (History)
25 users (show)

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Description Pedro Sampaio 2018-07-06 17:28:18 EDT
A flaw was found in pulp 2.16.x and possibly older. A malicious user or a malicious iso feed repository can write to locations accessible to the ‘apache’ user. This may lead to overwrite of published content on other iso repositories.
Comment 1 Doran Moppert 2018-07-17 00:35:03 EDT
Statement:

Red Hat Enterprise Virtualization Hypervisor includes only selected components of pulp, which are not affected by this flaw.
Comment 4 Richard Maciel Costa 2018-08-06 19:50:31 EDT
Acknowledgments:

Name: Simon Baatz (Telekom Deutschland GmbH)
Comment 5 Richard Maciel Costa 2018-08-14 17:51:42 EDT
Created pulp tracking bugs for this issue:

Affects: fedora-all [bug 1616079]
Comment 8 Riccardo Schirone 2018-10-17 10:34:45 EDT
Red Hat Update Infrastructure (RHUI) does not ship ISO content so the vulnerability cannot be triggered during regular usage of rhui-manager. However a user could still run (or be tricked into running) pulp commands to trigger the vulnerability on the Red Hat Update Appliance (RHUA).

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