UBUNTU-CVE-2015-8702
Dashboard / Vulnerabilities / UBUNTU-CVE-2015-8702
Summary:
Details: The DNS::GetResult function in dns.cpp in InspIRCd before 2.0.19 allows remote DNS servers to cause a denial of service (netsplit) via an invalid character in a PTR response, as demonstrated by a "\032" (whitespace) character in a hostname.
References: https://ubuntu.com/security/CVE-2015-8702, https://github.com/inspircd/inspircd/commit/6058483d9fbc1b904d5ae7cfea47bfcde5c5b559, http://www.inspircd.org/2015/04/16/v2019-released.html, https://www.cve.org/CVERecord?id=CVE-2015-8702
Affected packages
Package
Name: inspircd
Purl: pkg:deb/ubuntu/[email protected]+deb7u2build0.14.04.1?arch=source&distro=trusty
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -2.0.5-1+deb7u2build0.14.04.1
Affected versions
2.0.5-1
2.0.5-1+deb7u1build0.14.04.1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
