Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2010-1156

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
16/04/2010
Last modified:
11/04/2025

Description

core/nicklist.c in Irssi before 0.8.15 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors related to an attempted fuzzy nick match at the instant that a victim leaves a channel.

Impact

Vector 2.0
AV:N/AC:M/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
4.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:irssi:irssi:*:rc1:*:*:*:*:*:* 0.8.15 (including)
cpe:2.3:a:irssi:irssi:0.8.0:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.1:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.2:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.3:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.4:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.5:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.6:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.7:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.8:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.9:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.10:*:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.10:rc5:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.10:rc6:*:*:*:*:*:*
cpe:2.3:a:irssi:irssi:0.8.10:rc7:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools