NVD - CVE-2017-5430

CVE-2017-5430 Detail

Current Description

Memory safety bugs were reported in Firefox 52, Firefox ESR 52, and Thunderbird 52. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 52.1, and Firefox < 53.

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/97940	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038320	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:1106	Third Party Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1342101%2C1340482%2C1344686%2C1329796%2C1346419%2C1349621%2C1344081%2C1344305%2C1348143%2C1349719%2C1353476%2C1337418%2C1346140%2C1339722	Issue Tracking
https://www.mozilla.org/security/advisories/mfsa2017-10/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-12/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2017-13/	Vendor Advisory

Technical Details

Vulnerability Type (View All)

Buffer Errors (CWE-119)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
Configuration 2
OR
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*    versions up to (excluding) 53.0
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*    versions up to (excluding) 52.1.0
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*    versions up to (excluding) 52.1.0

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 11:28:49 AM

Action	Type	Old Value	New Value
Added	CPE Configuration		OR cpe:2.3:a:mozilla:firefox::::::::* versions up to (excluding) 53.0 cpe:2.3:a:mozilla:firefox_esr::::::::* versions up to (excluding) 52.1.0 cpe:2.3:a:mozilla:thunderbird::::::::* versions up to (excluding) 52.1.0
Added	CPE Configuration		OR cpe:2.3:o:redhat:enterprise_linux_desktop:7.0::::::: cpe:2.3:o:redhat:enterprise_linux_server:7.0::::::: 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-119
Changed	Reference Type	http://www.securityfocus.com/bid/97940 No Types Assigned	http://www.securityfocus.com/bid/97940 Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.securitytracker.com/id/1038320 No Types Assigned	http://www.securitytracker.com/id/1038320 Third Party Advisory, VDB Entry
Changed	Reference Type	https://access.redhat.com/errata/RHSA-2017:1106 No Types Assigned	https://access.redhat.com/errata/RHSA-2017:1106 Third Party Advisory
Changed	Reference Type	https://bugzilla.mozilla.org/buglist.cgi?bug_id=1342101%2C1340482%2C1344686%2C1329796%2C1346419%2C1349621%2C1344081%2C1344305%2C1348143%2C1349719%2C1353476%2C1337418%2C1346140%2C1339722 No Types Assigned	https://bugzilla.mozilla.org/buglist.cgi?bug_id=1342101%2C1340482%2C1344686%2C1329796%2C1346419%2C1349621%2C1344081%2C1344305%2C1348143%2C1349719%2C1353476%2C1337418%2C1346140%2C1339722 Issue Tracking
Changed	Reference Type	https://www.mozilla.org/security/advisories/mfsa2017-10/ No Types Assigned	https://www.mozilla.org/security/advisories/mfsa2017-10/ Vendor Advisory
Changed	Reference Type	https://www.mozilla.org/security/advisories/mfsa2017-12/ No Types Assigned	https://www.mozilla.org/security/advisories/mfsa2017-12/ Vendor Advisory
Changed	Reference Type	https://www.mozilla.org/security/advisories/mfsa2017-13/ No Types Assigned	https://www.mozilla.org/security/advisories/mfsa2017-13/ Vendor Advisory

Quick Info

CVE Dictionary Entry:
CVE-2017-5430
NVD Published Date:
06/11/2018
NVD Last Modified:
08/09/2018

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National Vulnerability Database