Vulnerability Monitor

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CVE-2019-10879

In Teeworlds 0.7.2, there is an integer overflow in CDataFileReader::Open() in engine/shared/datafile.cpp that can lead to a buffer overflow and possibly remote code execution, because size-related multiplications are mishandled.

Published

2019-04-05T05:29:03.283

Last Modified

2024-11-21T04:20:02.047

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	teeworlds	teeworlds	0.7.2	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00046.html ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00077.html ([email protected])
https://github.com/teeworlds/teeworlds/issues/2070 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KCS2CFDYJFBLZ4QKVPNJWHOZEGQ2LBC/ ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00046.html (af854a3a-2127-422b-91ae-364da2661108)
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00077.html (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/teeworlds/teeworlds/issues/2070 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KCS2CFDYJFBLZ4QKVPNJWHOZEGQ2LBC/ (af854a3a-2127-422b-91ae-364da2661108)