CVE-2018-12378

A use-after-free vulnerability can occur when an IndexedDB index is deleted while still in use by JavaScript code that is providing payload values to be stored. This results in a potentially exploitable crash. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

V3 Legend

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/105280	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041610	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:2692	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2693	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3403	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3458	Third Party Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1459383	Issue Tracking
https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201810-01	Third Party Advisory
https://security.gentoo.org/glsa/201811-13	Third Party Advisory
https://usn.ubuntu.com/3761-1/	Third Party Advisory
https://usn.ubuntu.com/3793-1/	Third Party Advisory
https://www.debian.org/security/2018/dsa-4287	Third Party Advisory
https://www.debian.org/security/2018/dsa-4327	Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2018-20/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2018-21/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2018-25/	Vendor Advisory
http://www.securityfocus.com/bid/105280	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041610	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:2692	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2693	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3403	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:3458	Third Party Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1459383	Issue Tracking
https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201810-01	Third Party Advisory
https://security.gentoo.org/glsa/201811-13	Third Party Advisory
https://usn.ubuntu.com/3761-1/	Third Party Advisory
https://usn.ubuntu.com/3793-1/	Third Party Advisory
https://www.debian.org/security/2018/dsa-4287	Third Party Advisory
https://www.debian.org/security/2018/dsa-4327	Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2018-20/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2018-21/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2018-25/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:8.0:::::::*
	cpe:2.3:o:debian:debian_linux:9.0:::::::*

Configuration 3 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:18.04::::lts:::

Configuration 4 (hide)

OR	cpe:2.3:a:mozilla:firefox::::::::
	cpe:2.3:a:mozilla:firefox_esr::::::::
	cpe:2.3:a:mozilla:thunderbird::::::::

History

21 Nov 2024, 03:45

Information

Published : 2018-10-18 13:29

Updated : 2024-11-21 03:45

NVD link : CVE-2018-12378

Mitre link : CVE-2018-12378

CVE.ORG link : CVE-2018-12378

JSON object : View

Products Affected

redhat

enterprise_linux_server
enterprise_linux_server_aus
enterprise_linux_server_tus
enterprise_linux_workstation
enterprise_linux_server_eus
enterprise_linux_desktop

canonical

ubuntu_linux

mozilla

thunderbird
firefox_esr
firefox

debian

debian_linux

CWE

CWE-416

Use After Free

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vulnerability can occur when an IndexedDB index is deleted while still in use by JavaScript code that is providing payload values to be stored. This results in a potentially exploitable crash. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1."}, {"lang": "es", "value": "Puede ocurrir una vulnerabilidad de uso de memoria previamente liberada cuando un \u00edndice IndexedDB se elimina mientras sigue en uso por parte de c\u00f3digo JavaScript que est\u00e1 proporcionando valores de carga \u00fatil para que sean almacenados. Esto resulta en un cierre inesperado potencialmente explotable. La vulnerabilidad afecta a Firefox en versiones anteriores a la 62, Firefox ESR en versiones anteriores a la 60.2. y Thunderbird en versiones anteriores a la 60.2.1."}], "lastModified": "2024-11-21T03:45:05.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "33C068A4-3780-4EAB-A937-6082DF847564"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9BBCD86A-E6C7-4444-9D74-F861084090F0"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51EF4996-72F4-4FA4-814F-F5991E7A8318"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B353CE99-D57C-465B-AAB0-73EF581127D1"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4E9DD8A-A68B-4A69-8B01-BFF92A2020A8"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BF77CDCF-B9C9-427D-B2BF-36650FB2148C"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B76AA310-FEC7-497F-AF04-C3EC1E76C4CC"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E5ED5807-55B7-47C5-97A6-03233F4FBC3A"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "825ECE2D-E232-46E0-A047-074B34DB1E97"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43"}, {"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D2C30886-2955-4D22-85CA-30D0C9B720C1", "versionEndExcluding": "62.0"}, {"criteria": "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7EC90F2B-A368-420D-8217-EADC081ED357", "versionEndExcluding": "60.2.0"}, {"criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D594A0C4-0428-43CD-9032-9A008DEB14B7", "versionEndExcluding": "60.2.1"}], "operator": "OR"}]}], "sourceIdentifier": "security@mozilla.org"}

9.8 /10