180 matches found
CVE-2002-0006
XChat 1.8.7 and earlier, including default configurations of 1.4.2 and 1.4.3, allows remote attackers to execute arbitrary IRC commands as other clients via encoded characters in a PRIVMSG command that calls CTCP PING, which expands the characters in the client response when the percascii variabl...
Important: Red Hat Security Advisory: xchat security update
A security issue in XChat allows a malicious server to execute arbitrary commands. XChat is a popular cross-platform IRC client. Versions of XChat prior to 1.8.9 do not filter the response from an IRC server when a /dns query is executed. Because XChat resolves hostnames by passing the configured...
CVE-2002-0382
XChat IRC client allows remote attackers to execute arbitrary commands via a /dns command on a host whose DNS reverse lookup contains shell metacharacters...
CVE-2002-0006
XChat 1.8.7 and earlier, including default configurations of 1.4.2 and 1.4.3, allows remote attackers to execute arbitrary IRC commands as other clients via encoded characters in a PRIVMSG command that calls CTCP PING, which expands the characters in the client response when the percascii variabl...
Important: Red Hat Security Advisory: : : : Updated xchat packages fix "/dns" vulnerability
A security vulnerability in XChat allows a malicious server to execute arbitrary commands. Updated 11 July 2003 Added packages for Red Hat Linux on IBM iSeries and pSeries systems. XChat is a popular cross-platform IRC client. Versions of XChat prior to 1.8.9 do not filter the response from an IR...
Command execution in XChat
During call to external program DNS name of remote host is used withot stripping of shell characters...
Xchat /dns command execution vulnerability
Xchat - Remote command execution name : Xchat date : 27/3/2002 description : Xchat is a graphical IRC client widely used in the linux and bsd community severity : Low risk homepage : www.xchat.org versions : probably all Bug description : There is an issue by the way xchat handle the /exec comman...
[SECURITY] [DSA 099-1] New XChat packages fix potential IRC session hijacking
Attachment: pgpZ3fmunBQVe.pgp Description: PGP message...
Отправка команд от имени пользователя IRC в XChat (session hijacking)
При ответе на команду ping копируются посланные данные без проверки их содержимого, что может привести к выполнению команды...
xchat IRC session hijacking vulnerability (versions 1.4.1, 1.4.2)
========================================================================== ======= xchat 1.4.2 and 1.4.3 IRC session hijacking vulnerability ======== ========================================================================== It is possible to trick xchat IRC clients 1.4.2, 1.4.3 into sending...
CVE-2001-0792
Format string vulnerability in XChat 1.2.x allows remote attackers to execute arbitrary code via a malformed nickname...
CVE-2000-0787
IRC Xchat client versions 1.4.2 and earlier allows remote attackers to execute arbitrary commands by encoding shell metacharacters into a URL which XChat uses to launch a web browser...
CVE-2000-0787
The CVE covers the IRC XChat client (versions ≤ 1.4.2). It describes a remote command execution where shell metacharacters embedded in a URL, used by XChat to launch a browser, can be exploited. The NVD notes a high impact (CVSS v2 base score 7.5) with network access and no authentication require...
CVE-2000-0787
IRC Xchat client versions 1.4.2 and earlier allows remote attackers to execute arbitrary commands by encoding shell metacharacters into a URL which XChat uses to launch a web browser...
: xchat input validation bug fixed
An input validation bug was found to affect Slackware Linux 7.0, 7.1, and -current. The problem is described in detail at this site: http://www.securityfocus.com/bid/1601 Users of Slackware 7.0, 7.1, and -current are urged to upgraded to the xchat.tgz package available in the Slackware -current...
FreeBSD-SA-00:48.xchat
-----BEGIN PGP SIGNED MESSAGE----- ============================================================================= FreeBSD-SA-00:48 Security Advisory FreeBSD, Inc. Topic: xchat port inappropriately handles URLs Category: ports Module: xchat, xchat-devel Announced: 2000-09-13 Affects: Ports...
[SECURITY] New version of xchat released (update)
Package : xchat Problem type : remote exploit Debian-specific: no The version of X-Chat that was distributed with Debian GNU/Linux 2.2 has a vulnerability in the URL handling code: when a user clicks on a URL X-Chat will start netscape to view its target. However it did not check the URL for shel...
[SECURITY] New version of xchat released
Package : xchat Problem type : remote exploit Debian-specific: no The version of X-Chat that was distributed with Debian GNU/Linux 2.2 has a vulnerability in the URL handling code: when a user clicks on a URL X-Chat will start netscape to view its target. However it did not check the URL for shel...
XChat URL handler vulnerabilty
Email was sent to [email protected] the author of xchat and after over a week, I have received no reply. So here it is... the advisory. zen-parse - blinking since 1992 or mebe earlier X X CC H H AA TTTTT X X C C H H A A T X C HHHH AAAA T X X C C H H A A T X X CC H H A A T Hole: backticked commands...