CVE-2015-5380

Severity Score

7.5

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Utf8DecoderBase::WriteUtf16Slow function in unicode-decoder.cc in Google V8, as used in Node.js before 0.12.6, io.js before 1.8.3 and 2.x before 2.3.3, and other products, does not verify that there is memory available for a UTF-16 surrogate pair, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted byte sequence.

La función de Utf8DecoderBase::WriteUtf16Slow en unicode.decoder.cc en Google V8, al igual que como se usa en Node.js anterior a 0.12.6, io.js anterior a 1.8.3 y 2.x antes de 2.3.3 y otros productos, no verifica que haya memoria disponible para un par surrogado UTF-16, lo que permite a atacantes remotos provocar una denegación de servicio (corrupción de memoria) o la posibilidad de causar otro impacto a través de una secuencia de bytes manipulada.

*Credits: N/A

CVSS Scores

NISTv2 7.5

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-07-06 CVE Reserved
2015-07-09 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (5)

URL	Tag	Source
http://www.securityfocus.com/bid/75556	Vdb Entry
https://codereview.chromium.org/1226493003	X_refsource_confirm
https://github.com/joyent/node/issues/25583	X_refsource_confirm
https://medium.com/%40iojs/important-security-upgrades-for-node-js-and-io-js-8ac14ece5852	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC
http://blog.nodejs.org/2015/07/03/node-v0-12-6-stable	2023-11-07

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Google Search vendor "Google"		V8 Search vendor "Google" for product "V8"				-		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				<= 1.8.2 Search vendor "Iojs" for product "Io.js" and version " <= 1.8.2"		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				2.0.0 Search vendor "Iojs" for product "Io.js" and version "2.0.0"		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				2.0.1 Search vendor "Iojs" for product "Io.js" and version "2.0.1"		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				2.0.2 Search vendor "Iojs" for product "Io.js" and version "2.0.2"		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				2.1.0 Search vendor "Iojs" for product "Io.js" and version "2.1.0"		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				2.2.0 Search vendor "Iojs" for product "Io.js" and version "2.2.0"		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				2.2.1 Search vendor "Iojs" for product "Io.js" and version "2.2.1"		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				2.3.0 Search vendor "Iojs" for product "Io.js" and version "2.3.0"		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				2.3.1 Search vendor "Iojs" for product "Io.js" and version "2.3.1"		-		Affected
Iojs Search vendor "Iojs"		Io.js Search vendor "Iojs" for product "Io.js"				2.3.2 Search vendor "Iojs" for product "Io.js" and version "2.3.2"		-		Affected
Nodejs Search vendor "Nodejs"		Node.js Search vendor "Nodejs" for product "Node.js"				<= 0.12.5 Search vendor "Nodejs" for product "Node.js" and version " <= 0.12.5"		-		Affected