CVEvulnerability
CVE-2019-20797
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-05-18
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-787
Description
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.
Affected configurations
• prboom-plus project prboom-plus 2.5.1.5
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00027.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00028.html lists.opensuse.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77J22ZEQXS5SAYZGBDJ475AKFFJNKX5L/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3WS7GRZUIHCGLFET33MGC3PEKCH37W6/ lists.fedoraproject.org
- https://logicaltrust.net/blog/2019/10/prboom1.html Exploit, 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
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00027.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00028.html lists.opensuse.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77J22ZEQXS5SAYZGBDJ475AKFFJNKX5L/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3WS7GRZUIHCGLFET33MGC3PEKCH37W6/ lists.fedoraproject.org
- https://logicaltrust.net/blog/2019/10/prboom1.html Exploit, 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