CVE-2019-20797

EUVD-2019-11334
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 78%
Affected Products (NVD)
VendorProductVersion
prboom-plus_projectprboom-plus
2.5.1.5
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
prboom-plus
bullseye
2:2.6um-1
fixed
buster
no-dsa
stretch
no-dsa
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
prboom-plus
bionic
needs-triage
eoan
ignored
focal
needs-triage
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
dne
mantic
dne
noble
dne
trusty
dne
xenial
needs-triage
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00028.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77J22ZEQXS5SAYZGBDJ475AKFFJNKX5L/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3WS7GRZUIHCGLFET33MGC3PEKCH37W6/
https://logicaltrust.net/blog/2019/10/prboom1.html
https://sourceforge.net/p/prboom-plus/bugs/252/
https://sourceforge.net/p/prboom-plus/bugs/253/
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00028.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77J22ZEQXS5SAYZGBDJ475AKFFJNKX5L/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3WS7GRZUIHCGLFET33MGC3PEKCH37W6/
https://logicaltrust.net/blog/2019/10/prboom1.html
https://sourceforge.net/p/prboom-plus/bugs/252/
https://sourceforge.net/p/prboom-plus/bugs/253/