teeworlds: CVE-2023-31517 CVE-2023-31518

Related Vulnerabilities: CVE-2023-31517   CVE-2023-31518  

Debian Bug report logs - #1036703
teeworlds: CVE-2023-31517 CVE-2023-31518

Reported by: Moritz Mühlenhoff <jmm@inutil.org>

Date: Wed, 24 May 2023 13:54:05 UTC

Severity: normal

Tags: security, upstream

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Report forwarded to debian-bugs-dist@lists.debian.org, team@security.debian.org, Debian Games Team <pkg-games-devel@lists.alioth.debian.org>:
Bug#1036703; Package src:teeworlds. (Wed, 24 May 2023 13:54:07 GMT) (full text, mbox, link).


Acknowledgement sent to Moritz Mühlenhoff <jmm@inutil.org>:
New Bug report received and forwarded. Copy sent to team@security.debian.org, Debian Games Team <pkg-games-devel@lists.alioth.debian.org>. (Wed, 24 May 2023 13:54:07 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Moritz Mühlenhoff <jmm@inutil.org>
To: submit@bugs.debian.org
Subject: teeworlds: CVE-2023-31517 CVE-2023-31518
Date: Wed, 24 May 2023 15:50:56 +0200
Source: teeworlds
X-Debbugs-CC: team@security.debian.org
Severity: normal
Tags: security

Hi,

The following vulnerabilities were published for teeworlds.

CVE-2023-31517[0]:
| Teeworlds v0.7.5 was discovered to contain memory leaks.

https://gist.github.com/manba-bryant/9ca95d69c65f4d2c55946932c946fb9b

CVE-2023-31518[1]:
| A heap use-after-free in the component CDataFileReader::GetItem of
| teeworlds v0.7.5 allows attackers to cause a Denial of Service (DoS)
| via a crafted map file.

https://gist.github.com/manba-bryant/9ca95d69c65f4d2c55946932c946fb9b
https://github.com/teeworlds/teeworlds/issues/2970


If you fix the vulnerabilities please also make sure to include the
CVE (Common Vulnerabilities & Exposures) ids in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2023-31517
    https://www.cve.org/CVERecord?id=CVE-2023-31517
[1] https://security-tracker.debian.org/tracker/CVE-2023-31518
    https://www.cve.org/CVERecord?id=CVE-2023-31518

Please adjust the affected versions in the BTS as needed.



Added tag(s) upstream. Request was from Salvatore Bonaccorso <carnil@debian.org> to control@bugs.debian.org. (Wed, 24 May 2023 14:06:11 GMT) (full text, mbox, link).


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