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CVE-2005-0199
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
Integer underflow in the Lists_MakeMask() function in lists.c in ngIRCd before 0.8.2 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long MODE line that causes an incorrect length calculation, which leads to a buffer overflow..
CVSSv2.0 Score
- Severity
- High
- Base Score
- 7.5/10
- Exploit Score
- 10/10
- Access Vector
- Network
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.4/10
- Confidentiality Impact
- Partial
- Availability Impact
- Partial
- Integrity Impact
- Partial
CVSSv3.1 Score
- Severity
- Critical
- Base Score
- 9.8/10
- Exploit Score
- 3.9/10
- Access Vector
- Network
- Access Complexity
- Low
- Privileges Required
- None
- Impact Score
- 5.9/10
- Confidentiality Impact
- High
- Availability Impact
- High
- Integrity Impact
- High
- Scope
- Unchanged
- User Interaction
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:a:barton:ngircd:*:*:*:*:*:*:*:* |
Yes
|
- | 0.8.2 |
References
- http://arthur.ath.cx/pipermail/ngircd-ml/2005-January/000228.html
- http://bugs.gentoo.org/show_bug.cgi?id=79705
- http://www.gentoo.org/security/en/glsa/glsa-200501-40.xml
- http://www.securityfocus.com/bid/12397
- http://securitytracker.com/id?1013047
- http://secunia.com/advisories/14056
- http://secunia.com/advisories/14059
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19143