Bug 26915 - chocolate-doom new security issue CVE-2020-14983
Summary: chocolate-doom new security issue CVE-2020-14983
Status: RESOLVED FIXED
Alias: None
Product: Mageia
Classification: Unclassified
Component: Security (show other bugs)
Version: 7
Hardware: All Linux
Priority: Normal major
Target Milestone: ---
Assignee: QA Team
QA Contact: Sec team
URL:
Whiteboard: MGA7-64-OK
Keywords: advisory, validated_update
Depends on:
Blocks:
 
Reported: 2020-07-07 22:51 CEST by David Walser
Modified: 2020-08-01 01:27 CEST (History)
5 users (show)

See Also:
Source RPM: chocolate-doom-3.0.0-3.mga7.src.rpm
CVE:
Status comment:


Attachments

Description David Walser 2020-07-07 22:51:07 CEST
openSUSE has issued an advisory today (July 7):
https://lists.opensuse.org/opensuse-security-announce/2020-07/msg00007.html

The issue is fixed upstream in 3.0.1.
Comment 1 Lewis Smith 2020-07-09 21:47:42 CEST
No recent maintainer, so assigning this globally.

Assignee: bugsquad => pkg-bugs

Comment 2 David GEIGER 2020-07-10 08:15:42 CEST
Done for mga7!

CC: (none) => geiger.david68210

Comment 3 David Walser 2020-07-10 19:56:05 CEST
Advisory:
========================

Updated chocolate-doom package fixes security vulnerability:

The server in Chocolate Doom 3.0.0 doesn't validate the user-controlled
num_players value, leading to a buffer overflow. A malicious user can overwrite
the server's stack (CVE-2020-14983).

References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14983
https://lists.opensuse.org/opensuse-security-announce/2020-07/msg00007.html
========================

Updated packages in core/updates_testing:
========================
chocolate-doom-3.0.1-1.mga7

from chocolate-doom-3.0.1-1.mga7.src.rpm

Assignee: pkg-bugs => qa-bugs

Comment 4 PC LX 2020-07-11 19:41:05 CEST
Installed and tested without issues.


After setting the keys to a sane configuration, played for about 30 minutes and a few levels from Doom, Doom2 and Dooms day of UAC. No problems found.


$ uname -a
Linux marte 5.6.14-desktop-2.mga7 #1 SMP Wed May 20 23:14:20 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
$ rpm -qa | grep doom
freedoom-0.11.3-1.mga7
chocolate-doom-3.0.1-1.mga7

Whiteboard: (none) => MGA7-64-OK
CC: (none) => mageia

Comment 5 Thomas Andrews 2020-07-12 01:32:52 CEST
Validating. Advisory in Comment 3.

Keywords: (none) => validated_update
CC: (none) => andrewsfarm, sysadmin-bugs

Dave Hodgins 2020-07-31 09:47:21 CEST

CC: (none) => davidwhodgins
Keywords: (none) => advisory

Comment 6 Mageia Robot 2020-08-01 01:27:56 CEST
An update for this issue has been pushed to the Mageia Updates repository.

https://advisories.mageia.org/MGASA-2020-0302.html

Resolution: (none) => FIXED
Status: NEW => RESOLVED


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