CVE Vulnerability

CVE-2020-14148

The Server-Server protocol implementation in ngIRCd before 26~rc2 allows an out-of-bounds access, as demonstrated by the IRC_NJOIN() function.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/ngircd/ngircd/releases/tag/rel-26-rc2 Release Notes Third Party Advisory
https://github.com/ngircd/ngircd/issues/277 Third Party Advisory
https://github.com/ngircd/ngircd/pull/275 Patch Third Party Advisory
https://github.com/ngircd/ngircd/pull/276 Third Party Advisory
https://github.com/ngircd/ngircd/issues/274 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/06/msg00023.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JZRYFJIA6ZKOH7U4K5WH5OL7OKXE4N52/ Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BJOYV5GHUFJMUVQW3TJKXZ7JPXL4W3ER/ Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:barton:ngircd:26.0:rc1:*:*:*:*:*:*
cpe:2.3:a:barton:ngircd:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*
Information

Published : 2020-06-15 06:15

Updated : 2023-01-27 06:59

NVD link : CVE-2020-14148

Mitre link : CVE-2020-14148

Products Affected
No products.
CWE
CWE-125

Out-of-bounds Read