Critical severity · published Apr 22, 2020
CVE-2019-20787
Teeworlds before 0.7.4 has an integer overflow when computing a tilemap size
9.8
CVSS
1.5%
EPSS
No
On KEV
Description
Teeworlds before 0.7.4 has an integer overflow when computing a tilemap size.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 74% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LE
Leap · Opensuse
15.1 · source: NVD
TE
Teeworlds · Teeworlds
before 0.7.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-20787
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-20787
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00044.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00045.html
lists.fedoraproject.org
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AVYG7CCPS5F3OPOQMJKVNXTQ7BXSEX2V/
Release Notes
https://www.teeworlds.com/forum/viewtopic.php?pid=123860
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