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freebsdFreeBSDE02C572F-2AF0-11E2-BB44-003067B2972C
HistoryNov 09, 2012 - 12:00 a.m.

weechat -- Crash or freeze when decoding IRC colors in strings

2012-11-0900:00:00
vuxml.freebsd.org
10

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.112 Low

EPSS

Percentile

95.2%

Sebastien Helleu reports:

A buffer overflow is causing a crash or freeze of WeeChat when
decoding IRC colors in strings.
Workaround for a non-patched version:
/set irc.network.colors_receive off

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.112 Low

EPSS

Percentile

95.2%