Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2021-29376

Published: Mar 30, 2021 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-29376
CWEhttps://cwe.mitre.org/data/definitions/.html

ircII before 20210314 allows remote attackers to cause a denial of service (segmentation fault and client crash, disconnecting the victim from an IRC server) via a crafted CTCP UTC message.

Affected Software

Name Vendor Start Version End Version
Ircii Eterna * 20210314 (excluding)
Ircii Ubuntu bionic *
Ircii Ubuntu focal *
Ircii Ubuntu groovy *
Ircii Ubuntu hirsute *
Ircii Ubuntu impish *
Ircii Ubuntu kinetic *
Ircii Ubuntu lunar *
Ircii Ubuntu mantic *
Ircii Ubuntu oracular *
Ircii Ubuntu trusty *
Ircii Ubuntu xenial *

References

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