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Vulnerability Details : CVE-2008-1501 (1 public exploit)

The send_user_mode function in s_user.c in (1) Undernet ircu and earlier, (2) snircd 1.3.4 and earlier, and unspecified other ircu derivatives allows remote attackers to cause a denial of service (daemon crash) via a malformed MODE command.
Publish Date : 2008-03-25 Last Update Date : 2009-04-01
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2008-1501

# Product Type Vendor Product Version Update Edition Language
1 Application Ircu Ircu Version Details Vulnerabilities
2 Application Quakenet Snircd 1.3.4 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Ircu Ircu 1
Quakenet Snircd 1

- References For CVE-2008-1501
BID 28413 snircd And ircu 'set_user_mode' Remote Denial of Service Vulnerability Release Date:2008-03-25
MILW0RM 5306
SECTRACK 1019687
SECTRACK 1019688
XF snircd-sendusermode-dos(41397)
XF undernet-ircu-sendusermode-dos(41401) CONFIRM
FULLDISC 20080324 ircu/snircd remote crash vulnerability
OSVDB 43613
BUGTRAQ 20080324 ircu/snircd remote crash vulnerability
VUPEN ADV-2008-0978
VUPEN ADV-2008-0977

- Metasploit Modules Related To CVE-2008-1501

There are not any metasploit modules related to this vulnerability (Please visit for more information)

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