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CVE-2008-4748

Date: October 27, 2008

Format string vulnerability in the URI handler in KVirc 3.4.0, when set as the default application for processing IRC URIs, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via format string specifiers in the irc:// URI.

Severity Score

Related Resources (8)

https://nvd.nist.gov/vuln/detail/CVE-2008-4748
http://www.vupen.com/english/advisories/2008/2926
https://www.exploit-db.com/exploits/6832
https://exchange.xforce.ibmcloud.com/vulnerabilities/46114
http://securityreason.com/securityalert/4508
http://www.securityfocus.com/bid/31912
http://secunia.com/advisories/32410
https://www.mend.io/vulnerability-database/CVE-2008-4748

Severity Score

Weakness Type (CWE)

Improper Input Validation

CWE-20

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): HIGH
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): HIGH
Authentication (AU): NONE
Confidentiality (C): COMPLETE
Integrity (I): COMPLETE
Availability (A): COMPLETE
Additional information:

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