CVE-2017-7778

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
A number of security vulnerabilities in the Graphite 2 library including out-of-bounds reads, buffer overflow reads and writes, and the use of uninitialized memory. These issues were addressed in Graphite 2 version 1.3.10. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.
Overview
  • CVE ID
  • CVE-2017-7778
  • Assigner
  • security@mozilla.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-06-11T21:29:08
  • Last Modified Date
  • 2018-08-13T17:14:37
Weakness Enumerations
CWE URL
CWE-119 http://cwe.mitre.org/data/definitions/119.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* 1 OR 54.0
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* 1 OR 52.2.0
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* 1 OR 52.2.0
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sil:graphite2:*:*:*:*:*:*:*:* 1 OR 1.3.10
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.mozilla.org/security/advisories/mfsa2017-17/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-16/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-15/ Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1358551 Issue Tracking Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1356607 Issue Tracking Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1355182 Issue Tracking Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1355174 Issue Tracking Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1352747 Issue Tracking Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1352745 Issue Tracking Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1350047 Issue Tracking Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1349310 Issue Tracking Vendor Advisory
https://www.debian.org/security/2017/dsa-3918 Third Party Advisory
https://www.debian.org/security/2017/dsa-3894 Third Party Advisory
https://www.debian.org/security/2017/dsa-3881 Third Party Advisory
https://security.gentoo.org/glsa/201710-13 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1793 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1561 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1440 Third Party Advisory
http://www.securitytracker.com/id/1038689 VDB Entry Third Party Advisory
http://www.securityfocus.com/bid/99057 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-7778
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7778
History
Created Old Value New Value Data Type Notes
2022-05-10 18:39:39 Added to TrackCVE
2022-12-03 07:47:11 2018-06-11T21:29Z 2018-06-11T21:29:08 CVE Published Date updated
2022-12-03 07:47:11 2018-08-13T17:14:37 CVE Modified Date updated
2022-12-03 07:47:11 Analyzed Vulnerability Status updated