CVE-2019-15162

CVSS V2 Medium 5 CVSS V3 Medium 5.3
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.
Overview
  • CVE ID
  • CVE-2019-15162
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2019-10-03T19:15:09
  • Last Modified Date
  • 2019-10-27T03:15:12
Weakness Enumerations
CWE URL
CWE-345 http://cwe.mitre.org/data/definitions/345.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:a:tcpdump:libpcap:*:*:*:*:*:*:*:* 1 OR 1.9.1
cpe:2.3:o:opengroup:unix:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://github.com/the-tcpdump-group/libpcap/blob/libpcap-1.9/CHANGES Product Release Notes
https://www.tcpdump.org/public-cve-list.txt Vendor Advisory
https://github.com/the-tcpdump-group/libpcap/commit/484d60cbf7ca4ec758c3cbb8a82d68b244a78d58 Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UZTIPUWABYUE5KQOLCKAW65AUUSB7QO6/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5P5K3DQ4TFSZBDB3XN4CZNJNQ3UIF3D3/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GBIEKWLNIR62KZ5GA7EDXZS52HU6OE5F/
https://support.apple.com/kb/HT210788
https://seclists.org/bugtraq/2019/Dec/23
http://seclists.org/fulldisclosure/2019/Dec/26
https://support.apple.com/kb/HT210790
https://support.apple.com/kb/HT210789
https://support.apple.com/kb/HT210785
https://www.oracle.com/security-alerts/cpuapr2020.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-15162
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15162
History
Created Old Value New Value Data Type Notes
2022-05-10 17:00:47 Added to TrackCVE
2022-12-04 03:46:44 2019-10-03T19:15Z 2019-10-03T19:15:09 CVE Published Date updated
2022-12-04 03:46:44 2019-10-27T03:15:12 CVE Modified Date updated
2022-12-04 03:46:44 Modified Vulnerability Status updated
2023-01-19 01:09:11 Modified Undergoing Analysis Vulnerability Status updated
2023-01-19 02:09:31 Undergoing Analysis Modified Vulnerability Status updated