Bug 1911644 (CVE-2020-35176) - CVE-2020-35176 awstats: path traversal in awstats.pl
Summary: CVE-2020-35176 awstats: path traversal in awstats.pl
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2020-35176
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1911645 1911646
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-12-30 14:14 UTC by Guilherme de Almeida Suckevicz
Modified: 2021-01-15 01:36 UTC (History)
3 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2020-12-30 18:27:38 UTC

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Description Guilherme de Almeida Suckevicz 2020-12-30 14:14:04 UTC 
In AWStats through 7.8, cgi-bin/awstats.pl?config= accepts a partial absolute pathname (omitting the initial /etc), even though it was intended to only read a file in the /etc/awstats/awstats.conf format. NOTE: this issue exists because of an incomplete fix for CVE-2017-1000501 and CVE-2020-29600.

Reference:
https://github.com/eldy/awstats/issues/195
Comment 1 Guilherme de Almeida Suckevicz 2020-12-30 14:14:22 UTC 
Created awstats tracking bugs for this issue:

Affects: epel-all [bug 1911646]
Affects: fedora-all [bug 1911645]
Comment 2 Product Security DevOps Team 2020-12-30 18:27:38 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
Comment 3 Fedora Update System 2021-01-08 02:51:15 UTC 
FEDORA-2020-d1aa0e030c has been pushed to the Fedora 32 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 4 Fedora Update System 2021-01-08 03:05:03 UTC 
FEDORA-2020-4cba5f2846 has been pushed to the Fedora 33 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 5 Fedora Update System 2021-01-15 01:15:51 UTC 
FEDORA-EPEL-2020-d4406c9c75 has been pushed to the Fedora EPEL 8 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 6 Fedora Update System 2021-01-15 01:36:13 UTC 
FEDORA-EPEL-2020-ab8d229496 has been pushed to the Fedora EPEL 7 stable repository.
If problem still persists, please make note of it in this bug report.
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