Name: CVE-2021-29376: Undefined Security Weakness
Creator: Rapid7
Published: 2021-03-30T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-29376, CVSS 7.5, EPSS 0.02262

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.

CVSS Details

CVSS 3.1 Base Score: 7.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	—	Upgrade ircii	Aug 22, 2024	Mar 30, 2021
Debian	—	Upgrade irciiUpgrade scrollz	Aug 23, 2021	Mar 30, 2021
Freebsd	—	Upgrade ircii	Nov 4, 2022	Mar 30, 2021

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CVSS Details

Covered by Rapid7

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