Vulnerability CVE-2021-29376
Published: 2021-03-30

Description:
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.

Type:

NVD-CWE-noinfo

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Eterna -> Ircii 

 References:
http://www.eterna.com.au/ircii/
http://www.openwall.com/lists/oss-security/2021/03/30/4
https://www.openwall.com/lists/oss-security/2021/03/24/2
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