CVE-2017-12142

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
In ytnef 1.9.2, an invalid memory read vulnerability was found in the function SwapDWord in ytnef.c, which allows attackers to cause a denial of service via a crafted file.
Overview
  • CVE ID
  • CVE-2017-12142
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-08-02T05:29:00
  • Last Modified Date
  • 2019-05-18T03:29:00
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ytnef_project:ytnef:1.9.2:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://somevulnsofadlab.blogspot.com/2017/07/ytnefinvalid-memory-read-in-swapdword.html Third Party Advisory
https://github.com/Yeraze/ytnef/issues/49 Issue Tracking
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-12142
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12142
History
Created Old Value New Value Data Type Notes
2022-05-10 07:52:05 Added to TrackCVE
2022-12-02 19:16:31 2017-08-02T05:29Z 2017-08-02T05:29:00 CVE Published Date updated
2022-12-02 19:16:31 2019-05-18T03:29:00 CVE Modified Date updated
2022-12-02 19:16:31 Modified Vulnerability Status updated