HIGH
An issue was discovered in e6y prboom-plus 2.5.1.5
Published May 17, 2020
7.5
HIGHCVSS 3.1
EPSS 2.76%
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 products
No data.
- 2.5.1.5
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
7.5 HIGH NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
No CVSS v3.0 score for this CVE.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.76% 0.02759
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
EPSS probability 0.02759
Score over time
2021-2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 2.76% (0.02759) | 85.76th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.69% (0.02692) | 83.89th | v5 (v2026.06.15) |
| Jul 20, 2024 | 1.66% (0.01664) | 87.80th | v3 (v2023.03.01) |
| Apr 23, 2024 | 1.66% (0.01664) | 87.48th | v3 (v2023.03.01) |
| Apr 7, 2024 | 1.46% (0.01461) | 86.45th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.08% (0.01077) | 82.01th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.11% (0.01108) | 55.18th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.11% (0.01108) | 53.57th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.11% (0.01108) | 51.54th | v2 (v2022.01.01) |
| Feb 4, 2022 | 14.86% (0.14862) | 91.25th | v2 (v2022.01.01) |
| Feb 3, 2022 | 7.04% (0.07038) | 83.71th | v1 |
| Jan 6, 2022 | 7.04% (0.07038) | 83.55th | v1 |
| Sep 1, 2021 | 1.66% (0.01659) | 73.96th | v1 |
| Apr 14, 2021 | 1.66% (0.01659) | 0.00th | v1 |
Weaknesses (1)
References (7)
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00027.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00028.html vendor-advisoryx_refsource_SUSE
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77J22ZEQXS5SAYZGBDJ475AKFFJNKX5L/ vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3WS7GRZUIHCGLFET33MGC3PEKCH37W6/ vendor-advisoryx_refsource_FEDORA
- https://logicaltrust.net/blog/2019/10/prboom1.html x_refsource_MISCExploitThird Party Advisory
- https://sourceforge.net/p/prboom-plus/bugs/252/ x_refsource_MISCThird Party Advisory
- https://sourceforge.net/p/prboom-plus/bugs/253/ x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00027.html | vendor-advisoryx_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00028.html | vendor-advisoryx_refsource_SUSE | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77J22ZEQXS5SAYZGBDJ475AKFFJNKX5L/ | vendor-advisoryx_refsource_FEDORA | |
| https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3WS7GRZUIHCGLFET33MGC3PEKCH37W6/ | vendor-advisoryx_refsource_FEDORA | |
| https://logicaltrust.net/blog/2019/10/prboom1.html | x_refsource_MISCExploitThird Party Advisory | |
| https://sourceforge.net/p/prboom-plus/bugs/252/ | x_refsource_MISCThird Party Advisory | |
| https://sourceforge.net/p/prboom-plus/bugs/253/ | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published May 17, 2020
Updated Aug 5, 2024
Reserved May 17, 2020
Link CVE-2019-20797
CISA Vulnrichment
Updated n/a