NVD - CVE-2018-5148

CVE-2018-5148 Detail

Current Description

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 52.7.3 and Firefox < 59.0.2.

Source: MITRE
Description Last Modified: 06/11/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 3.9

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink	Resource
http://www.securityfocus.com/bid/103506	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040574	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:1098	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1099	Third Party Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1440717	Issue Tracking Permissions Required Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/03/msg00023.html	Third Party Advisory
https://usn.ubuntu.com/3609-1/	Third Party Advisory
https://www.debian.org/security/2018/dsa-4153	Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2018-10/	Vendor Advisory

Technical Details

Vulnerability Type (View All)

Use After Free (CWE-416)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Configuration 2
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_eus:7.5:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
Configuration 3
OR
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* versions up to (excluding) 59.0.2
Configuration 4
OR
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* versions up to (excluding) 52.7.3
Configuration 5
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:17.10:*:*:*:*:*:*:*

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

2 change records found - show changes

Initial Analysis - 8/9/2018 10:26:51 AM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:a:mozilla:firefox::::::::* versions up to (excluding) 59.0.2
Added	CPE Configuration		OR cpe:2.3:a:mozilla:firefox_esr::::::::* versions up to (excluding) 52.7.3
Added	CPE Configuration		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:17.10:::::::
Added	CPE Configuration		OR cpe:2.3:o:debian:debian_linux:7.0::::::: cpe:2.3:o:debian:debian_linux:8.0::::::: cpe:2.3:o:debian:debian_linux:9.0:::::::
Added	CPE Configuration		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_eus:7.5::::::: cpe:2.3:o:redhat:enterprise_linux_workstation:6.0::::::: cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::
Added	CVSS V2		(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Added	CVSS V3		AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added	CWE		CWE-416
Changed	Reference Type	http://www.securityfocus.com/bid/103506 No Types Assigned	http://www.securityfocus.com/bid/103506 Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.securitytracker.com/id/1040574 No Types Assigned	http://www.securitytracker.com/id/1040574 Third Party Advisory, VDB Entry
Changed	Reference Type	https://access.redhat.com/errata/RHSA-2018:1098 No Types Assigned	https://access.redhat.com/errata/RHSA-2018:1098 Third Party Advisory
Changed	Reference Type	https://access.redhat.com/errata/RHSA-2018:1099 No Types Assigned	https://access.redhat.com/errata/RHSA-2018:1099 Third Party Advisory
Changed	Reference Type	https://bugzilla.mozilla.org/show_bug.cgi?id=1440717 No Types Assigned	https://bugzilla.mozilla.org/show_bug.cgi?id=1440717 Issue Tracking, Permissions Required, Third Party Advisory
Changed	Reference Type	https://lists.debian.org/debian-lts-announce/2018/03/msg00023.html No Types Assigned	https://lists.debian.org/debian-lts-announce/2018/03/msg00023.html Third Party Advisory
Changed	Reference Type	https://usn.ubuntu.com/3609-1/ No Types Assigned	https://usn.ubuntu.com/3609-1/ Third Party Advisory
Changed	Reference Type	https://www.debian.org/security/2018/dsa-4153 No Types Assigned	https://www.debian.org/security/2018/dsa-4153 Third Party Advisory
Changed	Reference Type	https://www.mozilla.org/security/advisories/mfsa2018-10/ No Types Assigned	https://www.mozilla.org/security/advisories/mfsa2018-10/ Vendor Advisory

CVE Modified by MITRE - 6/12/2018 9:29:21 PM

Action	Type	New Value
Added	Reference	http://www.securityfocus.com/bid/103506 [No Types Assigned]
Added	Reference	http://www.securitytracker.com/id/1040574 [No Types Assigned]
Added	Reference	https://access.redhat.com/errata/RHSA-2018:1098 [No Types Assigned]
Added	Reference	https://access.redhat.com/errata/RHSA-2018:1099 [No Types Assigned]
Added	Reference	https://lists.debian.org/debian-lts-announce/2018/03/msg00023.html [No Types Assigned]
Added	Reference	https://usn.ubuntu.com/3609-1/ [No Types Assigned]
Added	Reference	https://www.debian.org/security/2018/dsa-4153 [No Types Assigned]

Quick Info

CVE Dictionary Entry:
CVE-2018-5148
NVD Published Date:
06/11/2018
NVD Last Modified:
08/09/2018

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