vulnerability
Ubuntu: (CVE-2018-18541): teeworlds vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Oct 20, 2018 | Jun 26, 2025 | Jun 26, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Oct 20, 2018
Added
Jun 26, 2025
Modified
Jun 26, 2025
Description
In Teeworlds before 0.6.5, connection packets could be forged. There was no challenge-response involved in the connection build up. A remote attacker could send connection packets from a spoofed IP address and occupy all server slots, or even use them for a reflection attack using map download packets.
Solution
no-fix-ubuntu-package
References
- CVE-2018-18541
- https://attackerkb.com/topics/CVE-2018-18541
- URL-https://bugs.debian.org/911487
- URL-https://github.com/teeworlds/teeworlds/commit/a263185571903ead01f6b351a91ea219ac9d215f
- URL-https://github.com/teeworlds/teeworlds/commit/aababc63eeeee1bc41672502ca6c7a1dd9f61d94
- URL-https://github.com/teeworlds/teeworlds/commit/f5fa1a92ed81ed8da721e803a036b1553a38e39e
- URL-https://github.com/teeworlds/teeworlds/issues/1536
- URL-https://teeworlds.com/?page=news&id=12544
- URL-https://www.cve.org/CVERecord?id=CVE-2018-18541
- URL-https://www.teeworlds.com/forum/viewtopic.php?id=12544
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