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ubuntucveUbuntu.comUB:CVE-2006-6811
HistoryDec 29, 2006 - 12:00 a.m.

CVE-2006-6811

2006-12-2900:00:00
ubuntu.com
ubuntu.com
12

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.053 Low

EPSS

Percentile

93.0%

KsIRC 1.3.12 allows remote attackers to cause a denial of service (crash)
via a long PRIVMSG string when connecting to an Internet Relay Chat (IRC)
server, which causes an assertion failure and results in a NULL pointer
dereference. NOTE: this issue was originally reported as a buffer
overflow.

OSVersionArchitecturePackageVersionFilename
ubuntu6.06noarchkdenetwork< 3.5.2-0ubuntu6.3UNKNOWN
ubuntu6.10noarchkdenetwork< 3.5.5-0ubuntu1.1UNKNOWN
ubuntu7.04noarchkdenetwork< 3.5.6-0ubuntu9UNKNOWN

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.053 Low

EPSS

Percentile

93.0%