CVE-2019-14323

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.
Overview
  • CVE ID
  • CVE-2019-14323
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-07-28T13:15:10
  • Last Modified Date
  • 2020-12-16T18:55:56
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:simple_service_discovery_protocol_responder_project:simple_service_discovery_protocol_responder:*:*:*:*:*:*:*:* 1 OR 1.0 1.5
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • 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:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://github.com/troglobit/ssdp-responder/commit/ce04b1f29a137198182f60bbb628d5ceb8171765 Patch Third Party Advisory
https://github.com/troglobit/ssdp-responder/issues/1 Exploit Issue Tracking Patch Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-14323
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14323
History
Created Old Value New Value Data Type Notes
2022-05-10 07:30:01 Added to TrackCVE
2022-12-04 00:01:07 2019-07-28T13:15Z 2019-07-28T13:15:10 CVE Published Date updated
2022-12-04 00:01:07 2020-12-16T18:55:56 CVE Modified Date updated
2022-12-04 00:01:08 Analyzed Vulnerability Status updated