Improper input validation in Teeworlds
CVE-2020-12066
CServer::SendMsg in engine/server/server.cpp in Teeworlds 0.7.x before 0.7.5 allows remote attackers to shut down the server.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.030 (85.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Teeworlds
- Canonical Ubuntu_linux — versions 20.04
- Debian Debian_linux — versions 10.0
- Fedoraproject Fedora — versions 30
- Opensuse Backports_sle — versions 15.0
- Opensuse Leap — versions 15.1
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- cve@mitre.org (vendor-advisory, Mailing List, Third Party Advisory, x_refsource_SUSE)
- cve@mitre.org (x_refsource_FEDORA, vendor-advisory)
- cve@mitre.org (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- cve@mitre.org (x_refsource_UBUNTU, vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-12066?
- CVE-2020-12066 is a high-severity vulnerability in Teeworlds, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2020-04-22.
- How severe is CVE-2020-12066?
- High severity. CVSS v3 base score is 7.5 out of 10.