CVE-2018-6191

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
The js_strtod function in jsdtoa.c in Artifex MuJS through 1.0.2 has an integer overflow because of incorrect exponent validation.
Overview
  • CVE ID
  • CVE-2018-6191
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-01-24T21:29:00
  • Last Modified Date
  • 2018-02-09T18:10:40
Weakness Enumerations
CWE URL
CWE-190 http://cwe.mitre.org/data/definitions/190.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:artifex:mujs:*:*:*:*:*:*:*:* 1 OR 1.0.2
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://bugs.ghostscript.com/show_bug.cgi?id=698920 Permissions Required
http://git.ghostscript.com/?p=mujs.git;a=commit;h=25821e6d74fab5fcc200fe5e818362e03e114428 Patch Third Party Advisory
https://www.exploit-db.com/exploits/43903/ Exploit Patch Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/102840 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-6191
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6191
History
Created Old Value New Value Data Type Notes
2022-05-10 18:48:54 Added to TrackCVE
2022-12-03 01:28:11 2018-01-24T21:29Z 2018-01-24T21:29:00 CVE Published Date updated
2022-12-03 01:28:11 2018-02-09T18:10:40 CVE Modified Date updated
2022-12-03 01:28:11 Analyzed Vulnerability Status updated