VDB
CVE-2019-20797
CVE-2019-20797
PUBLISHED
An issue was discovered in e6y prboom-plus 2.5.1.5. There is a buffer overflow in client and server code responsible for handling received UDP packets, as demonstrated by I_SendPacket or I_SendPacketTo in i_network.c.
EPSS 1.15% · 78.9th percentile
Risk Scores
EPSS Score
1.15%
78.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | prboom-plus | 0, 2:2.5.1.5+svn4531+dfsg1-1, 2:2.5.1.5~svn4462+dfsg1-1build1 |
| Ubuntu:20.04:LTS | prboom-plus | 2:2.5.1.5+svn4540+dfsg1-1build1, 0, 2:2.5.1.5+svn4540+dfsg1-1 |
| Ubuntu:16.04:LTS | prboom-plus | 2:2.5.1.5~svn4462+dfsg1-1, 2:2.5.1.4~svn4454+dfsg1-1, 2:2.5.1.4~svn4444+dfsg1-1 |
Exploit Intelligence
- https://logicaltrust.net/blog/2019/10/prboom1.html (nist-nvd)
- https://sourceforge.net/p/prboom-plus/bugs/252/ (circl)
- https://sourceforge.net/p/prboom-plus/bugs/253/ (circl)
- FEDORA-2020-3f9a846b40 (circl)
- FEDORA-2020-fe80f1f388 (circl)
- openSUSE-SU-2020:0807 (circl)
- openSUSE-SU-2020:0820 (circl)
Timeline
- May 17, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2019-20797 third-party-advisory
- https://logicaltrust.net/blog/2019/10/prboom1.html third-party-advisory
- https://sourceforge.net/p/prboom-plus/bugs/252/ third-party-advisory
- https://sourceforge.net/p/prboom-plus/bugs/253/ third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2019-20797 third-party-advisory