| Package | Affected versions | Patched versions |
|---|---|---|
| xchat | = 1.2.1= 1.3.10= 1.3.11= 1.3.12= 1.3.13= 1.3.9= 1.4= 1.4.1= 1.4.2= 1.4.3= 1.5.6= 1.8.0= 1.8.1= 1.8.2= 1.8.3= 1.8.4= 1.8.5= 1.8.6= 1.8.7= 1.8.8= 1.8.9= 1.9.0= 1.9.1= 1.9.2= 1.9.3= 1.9.4= 1.9.5= 1.9.6= 1.9.7= 1.9.8= 1.9.9= 2.0.0= 2.0.1= 2.0.2= 2.0.3= 2.0.4= 2.0.5= 2.0.6= 2.0.7= 2.0.8= 2.6.7= 2.8.0= 2.8.1= 2.8.3= 2.8.4= 2.8.5= 2.8.6= 2.8.7= 2.8.7b= 2.8.8≤ 2.8.9 |
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 code via a long response string.
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