CVEvulnerability
CVE-2019-15162
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-10-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-345
Description
rpcapd/daemon.c in libpcap before 1.9.1 on non-Windows platforms provides details about why authentication failed, which might make it easier for attackers to enumerate valid usernames.
Affected configurations
• tcpdump libpcap (< 1.9.1)
Related
Weakness · CWE (1)
- CWE-345 Insufficient Verification of Data Authenticity weakness
References
- http://seclists.org/fulldisclosure/2019/Dec/26 seclists.org
- https://github.com/the-tcpdump-group/libpcap/blob/libpcap-1.9/CHANGES Product, Release Notes
- https://github.com/the-tcpdump-group/libpcap/commit/484d60cbf7ca4ec758c3cbb8a82d68b244a78d58 Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5P5K3DQ4TFSZBDB3XN4CZNJNQ3UIF3D3/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GBIEKWLNIR62KZ5GA7EDXZS52HU6OE5F/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UZTIPUWABYUE5KQOLCKAW65AUUSB7QO6/ lists.fedoraproject.org
- https://seclists.org/bugtraq/2019/Dec/23 seclists.org
- https://support.apple.com/kb/HT210785 support.apple.com
- https://support.apple.com/kb/HT210788 support.apple.com
- https://support.apple.com/kb/HT210789 support.apple.com
- https://support.apple.com/kb/HT210790 support.apple.com
- https://www.oracle.com/security-alerts/cpuapr2020.html www.oracle.com
- https://www.tcpdump.org/public-cve-list.txt Vendor Advisory
- http://seclists.org/fulldisclosure/2019/Dec/26 seclists.org
- https://github.com/the-tcpdump-group/libpcap/blob/libpcap-1.9/CHANGES Product, Release Notes
- https://github.com/the-tcpdump-group/libpcap/commit/484d60cbf7ca4ec758c3cbb8a82d68b244a78d58 Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5P5K3DQ4TFSZBDB3XN4CZNJNQ3UIF3D3/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GBIEKWLNIR62KZ5GA7EDXZS52HU6OE5F/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UZTIPUWABYUE5KQOLCKAW65AUUSB7QO6/ lists.fedoraproject.org
- https://seclists.org/bugtraq/2019/Dec/23 seclists.org
- https://support.apple.com/kb/HT210785 support.apple.com
- https://support.apple.com/kb/HT210788 support.apple.com
- https://support.apple.com/kb/HT210789 support.apple.com
- https://support.apple.com/kb/HT210790 support.apple.com
- https://www.oracle.com/security-alerts/cpuapr2020.html www.oracle.com
- https://www.tcpdump.org/public-cve-list.txt Vendor Advisory