Vulnerability index

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Xchat MEDIUM 5.0
CVE-2011-5129EPSS 8%

Heap-based buffer overflow in XChat 2.8.9 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary cod…

Fix: after 2.8.9
Fix from $1,600 2012-08-30
Xchat MEDIUM 6.9
CVE-2009-0315

Untrusted search path vulnerability in the Python module in xchat allows local users to execute arbitrary code via a Trojan horse Python file in the …

Mitigation only
Fix from $1,600 2009-01-28
Xchat MEDIUM 5.0
CVE-2006-4455EPSS 5%

Unspecified vulnerability in Xchat 2.6.7 and earlier allows remote attackers to cause a denial of service (crash) via unspecified vectors involving t…

Fix: after 2.6.7
Fix from $1,600 2006-08-30
Xchat HIGH 7.5
CVE-2004-0409EPSS 9%

Stack-based buffer overflow in the Socks-5 proxy code for XChat 1.8.0 to 2.0.8, with socks5 traversal enabled, allows remote attackers to execute arb…

Patch available
Fix from $1,950 2004-06-01
Xchat HIGH 7.5
CVE-2003-1000

xchat 2.0.6 allows remote attackers to cause a denial of service (crash) via a passive DCC request with an invalid ID number, which causes a null der…

Patch available
Fix from $1,950 2004-01-05
Xchat HIGH 7.5
CVE-2002-0006EPSS 8%

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 clie…

Patch available
Fix from $1,950 2002-06-25
Xchat HIGH 7.5
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 metachara…

Fix: after 1.89
Fix from $1,950 2002-06-25
Xchat HIGH 7.5
CVE-2001-0792

Format string vulnerability in XChat 1.2.x allows remote attackers to execute arbitrary code via a malformed nickname.

No fix yet
Fix from $1,950 2001-10-18
Xchat HIGH 7.5
CVE-2000-0787EPSS 9%

IRC Xchat client versions 1.4.2 and earlier allows remote attackers to execute arbitrary commands by encoding shell metacharacters into a URL which X…

Mitigation only
Fix from $1,950 2000-10-20