Original description
The m_authenticate function in modules/m_sasl.c in UnrealIRCd before 3.2.10.7 and 4.x before 4.0.6 allows remote attackers to spoof certificate fingerprints and consequently log in as another user via a crafted AUTHENTICATE parameter.
Affected software
- UnrealIRCd * repository or package match
Details
- Published
- 2017-01-19
- Last modified
- 2024-08-06
References
- cve.org/CVE-2016-7144
- nvd.nist.gov/vuln/detail/CVE-2016-7144
- github.com/unrealircd/unrealircd/commit/f473e355e1dc422c4f019dbf86bc50ba1a34a766
- forums.unrealircd.org/viewtopic.php?f=1&t=8588
- www.securityfocus.com/bid/92763
- www.openwall.com/lists/oss-security/2016/09/05/8
- www.openwall.com/lists/oss-security/2016/09/04/3
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