CVE-2018-20312

CVSS V2 Medium 6.8 CVSS V3 High 8.1
Description
Foxit Reader before 9.5, and PhantomPDF before 8.3.10 and 9.x before 9.5, has a proxyDoAction race condition that can cause a stack-based buffer overflow or an out-of-bounds read, a different issue than CVE-2018-20310 because of a different opcode.
Overview
  • CVE ID
  • CVE-2018-20312
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-01-07T17:15:12
  • Last Modified Date
  • 2021-01-08T16:44:18
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:foxitsoftware:phantompdf:*:*:*:*:*:*:*:* 1 OR 8.3.10
cpe:2.3:a:foxitsoftware:phantompdf:*:*:*:*:*:*:*:* 1 OR 9.0 9.5
cpe:2.3:a:foxitsoftware:reader:*:*:*:*:*:*:*:* 1 OR 9.5
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.1
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.2
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.foxitsoftware.com/support/security-bulletins.php Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 07:28:16 Added to TrackCVE
2022-12-05 19:31:16 2021-01-07T17:15Z 2021-01-07T17:15:12 CVE Published Date updated
2022-12-05 19:31:16 2021-01-08T16:44:18 CVE Modified Date updated
2022-12-05 19:31:16 Analyzed Vulnerability Status updated