Mageia alert MGASA-2020-0302 (chocolate-doom)

From:
             
 
Mageia Updates <buildsystem-daemon@mageia.org> 
To:
             
 
updates-announce@ml.mageia.org 
Subject:
             
 
[updates-announce] MGASA-2020-0302: Updated chocolate-doom packages fix security vulnerability 
Date:
             
 
Sat, 1 Aug 2020 01:27:00 +0200
Message-ID:
             
 
<20200731232700.D40A99F6EB@duvel.mageia.org>
MGASA-2020-0302 - Updated chocolate-doom packages fix security vulnerability

Publication date: 31 Jul 2020
URL: https://advisories.mageia.org/MGASA-2020-0302.html
Type: security
Affected Mageia releases: 7
CVE: CVE-2020-14983

Description:
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://bugs.mageia.org/show_bug.cgi?id=26915
- https://lists.opensuse.org/opensuse-security-announce/202...
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1...

SRPMS:
- 7/core/chocolate-doom-3.0.1-1.mga7