VDB
CVE-2018-18541
CVE-2018-18541
PUBLISHED
CVSS 7.5 HIGH
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.
EPSS 2.94% · 87.0th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
2.94%
87.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | teeworlds | 0, * |
| Ubuntu:16.04:LTS | teeworlds | 0, 0.6.2+dfsg-2 |
Timeline
- Oct 20, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
- Jan 13, 2023 EPSS Score
- Mar 17, 2023 EPSS Score
References
- https://github.com/teeworlds/teeworlds/commit/aababc63eeeee1bc41672502ca6c7a1dd9f61d94 fix
- https://github.com/teeworlds/teeworlds/commit/f5fa1a92ed81ed8da721e803a036b1553a38e39e fix
- https://bugs.debian.org/911487 advisory
- https://www.teeworlds.com/forum/viewtopic.php?id=12544 third-party-advisory
- https://teeworlds.com/?page=news&id=12544 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-18541 third-party-advisory
- https://ubuntu.com/security/CVE-2018-18541 advisory
- https://github.com/teeworlds/teeworlds/issues/1536 discussion
- https://github.com/teeworlds/teeworlds/commit/a263185571903ead01f6b351a91ea219ac9d215f fix