CVE-2009-4893

Buffer overflow in UnrealIRCd 3.2beta11 through 3.2.8, when allow::options::noident is enabled, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:unrealircd:unrealircd:3.2:beta11:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.1:*:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.1:pre1:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.1:pre2:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.2:*:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.2:pre1:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.3:*:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.3:pre1:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.3:pre2:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.3:pre3:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.3:pre4:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.4:*:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.4:pre1:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.4:pre2:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.4:rc1:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.4:rc2:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.4:rc3:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.5:*:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.5:rc1:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.5:rc2:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.5:rc3:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.6:*:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.6:rc1:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.6:rc2:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.6:rc3:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.7:*:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.7:rc1:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.7:rc2:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.8:*:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.8:rc1:*:*:*:*:*:*
cpe:2.3:a:unrealircd:unrealircd:3.2.8:rc2:*:*:*:*:*:*

History

No history.

Information

Published : 2010-06-15 14:04

Updated : 2024-02-04 17:54


NVD link : CVE-2009-4893

Mitre link : CVE-2009-4893

CVE.ORG link : CVE-2009-4893


JSON object : View

Products Affected

unrealircd

  • unrealircd
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer