Vulnerability Details : CVE-2008-1501
The send_user_mode function in s_user.c in (1) Undernet ircu 2.10.12.12 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.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2008-1501
Probability of exploitation activity in the next 30 days: 9.26%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 94 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2008-1501
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
References for CVE-2008-1501
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https://exchange.xforce.ibmcloud.com/vulnerabilities/41401
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http://www.securityfocus.com/bid/28413
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https://exchange.xforce.ibmcloud.com/vulnerabilities/41397
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http://www.vupen.com/english/advisories/2008/0978
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http://www.securityfocus.com/archive/1/489990/100/0/threaded
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http://www.securitytracker.com/id?1019687
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http://hg.quakenet.org/snircd/rev/2da2b881d9f5
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http://securityreason.com/securityalert/3779
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http://lists.grok.org.uk/pipermail/full-disclosure/2008-March/060906.html
Exploit
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http://www.vupen.com/english/advisories/2008/0977
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http://www.securitytracker.com/id?1019688
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https://www.exploit-db.com/exploits/5306
Products affected by CVE-2008-1501
- cpe:2.3:a:ircu:ircu:*:*:*:*:*:*:*:*
- cpe:2.3:a:quakenet:snircd:*:*:*:*:*:*:*:*