CVE-2018-10196

CVSS V2 Medium 4.3 CVSS V3 Medium 5.5
Description
NULL pointer dereference vulnerability in the rebuild_vlists function in lib/dotgen/conc.c in the dotgen library in Graphviz 2.40.1 allows remote attackers to cause a denial of service (application crash) via a crafted file.
Overview
  • CVE ID
  • CVE-2018-10196
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-05-30T21:29:00
  • Last Modified Date
  • 2021-05-13T11:15:07
Weakness Enumerations
CWE URL
CWE-476 http://cwe.mitre.org/data/definitions/476.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:graphviz:graphviz:2.40.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:27:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:* 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
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://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TWUEEJPMS5LAROYJYY6FREOTI6VPN3M4/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/N6VR2CT3LD52GWAQUZAOSEXSYE3O7HGN/ Mailing List Third Party Advisory
https://gitlab.com/graphviz/graphviz/issues/1367 Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1579254 Issue Tracking Third Party Advisory
https://usn.ubuntu.com/3731-1/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/05/msg00014.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-10196
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10196
History
Created Old Value New Value Data Type Notes
2022-05-10 16:16:15 Added to TrackCVE
2022-12-03 06:48:04 2018-05-30T21:29Z 2018-05-30T21:29:00 CVE Published Date updated
2022-12-03 06:48:04 2021-05-13T11:15:07 CVE Modified Date updated
2022-12-03 06:48:04 Modified Vulnerability Status updated