CVE-2018-19059

CVSS V2 Medium 4.3 CVSS V3 Medium 6.5
Description
An issue was discovered in Poppler 0.71.0. There is a out-of-bounds read in EmbFile::save2 in FileSpec.cc, will lead to denial of service, as demonstrated by utils/pdfdetach.cc not validating embedded files before save attempts.
Overview
  • CVE ID
  • CVE-2018-19059
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-11-07T16:29:00
  • Last Modified Date
  • 2019-08-06T17:15:32
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:freedesktop:poppler:0.71.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* 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:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://gitlab.freedesktop.org/poppler/poppler/issues/661 Exploit Third Party Advisory
https://usn.ubuntu.com/3837-1/ Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2022
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-19059
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19059
History
Created Old Value New Value Data Type Notes
2022-05-10 17:39:24 Added to TrackCVE
2022-12-03 14:09:22 2018-11-07T16:29Z 2018-11-07T16:29:00 CVE Published Date updated
2022-12-03 14:09:22 2019-08-06T17:15:32 CVE Modified Date updated
2022-12-03 14:09:22 Modified Vulnerability Status updated