CVEvulnerability
CVE-2016-7145
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2017-03-07
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-287
Description
The m_authenticate function in ircd/m_authenticate.c in nefarious2 allows remote attackers to spoof certificate fingerprints and consequently log in as another user via a crafted AUTHENTICATE parameter.
Affected configurations
• nefarious2 project nefarious2 2.0
Related
Weakness · CWE (1)
- CWE-287 Improper Authentication weakness
References
- http://www.openwall.com/lists/oss-security/2016/09/05/9 Mailing List, Patch, Third Party Advisory
- https://github.com/evilnet/nefarious2/commit/f50a84bad996d438e7b31b9e74c32a41e43f8be5 Issue Tracking, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/09/05/9 Mailing List, Patch, Third Party Advisory
- https://github.com/evilnet/nefarious2/commit/f50a84bad996d438e7b31b9e74c32a41e43f8be5 Issue Tracking, Patch, Third Party Advisory