CVE-2016-5170

chromium-browser: use after free in blink

Severity Score

8.8

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

WebKit/Source/bindings/modules/v8/V8BindingForModules.cpp in Blink, as used in Google Chrome before 53.0.2785.113, does not properly consider getter side effects during array key conversion, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted Indexed Database (aka IndexedDB) API calls.

WebKit/Source/bendengs/modules/v8/V8BendengForModules.cpp en Blink, como se usa en Google Chrome en versiones anteriores a 53.0.2785.113, no considera correctamente los efectos secundarios de los captadores durante la conversión de clave del array, lo que permite a atacantes remotos provocar una denegación de servicio (uso después de liberación de memoria) o tener otro posible impacto no especificado a través de llamadas API Indexed Database (también conocido como IndexedDB).

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-05-31 CVE Reserved
2016-09-16 CVE Published
2024-05-13 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-416: Use After Free

CAPEC

References (10)

URL	Tag	Source
http://www.securityfocus.com/bid/92942	Vdb Entry
http://www.securitytracker.com/id/1036826	Vdb Entry
https://codereview.chromium.org/2332003002	X_refsource_confirm
https://crbug.com/641101	X_refsource_confirm
https://googlechromereleases.blogspot.com/2016/09/stable-channel-update-for-desktop_13.html	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://rhn.redhat.com/errata/RHSA-2016-1905.html	2023-11-07
http://www.debian.org/security/2016/dsa-3667	2023-11-07
https://security.gentoo.org/glsa/201610-09	2023-11-07
https://access.redhat.com/security/cve/CVE-2016-5170	2016-09-16
https://bugzilla.redhat.com/show_bug.cgi?id=1375863	2016-09-16

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Google Search vendor "Google"		Chrome Search vendor "Google" for product "Chrome"				<= 53.0.2785.101 Search vendor "Google" for product "Chrome" and version " <= 53.0.2785.101"		-		Affected