CVE-2016-1619

chromium-browser: out-of-bounds read in PDFium

Severity Score

7.6

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Multiple integer overflows in the (1) sycc422_to_rgb and (2) sycc444_to_rgb functions in fxcodec/codec/fx_codec_jpx_opj.cpp in PDFium, as used in Google Chrome before 48.0.2564.82, allow remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted PDF document.

Múltiples desbordamientos de enteros en las funciones (1) sycc422_to_rgb y (2) sycc444_to_rgb en fxcodec/codec/fx_codec_jpx_opj.cpp en PDFium, tal como se utiliza en Google Chrome en versiones anteriores a 48.0.2564.82, permiten a atacantes remotos provocar una denegación de servicio (lectura fuera de rango) o posiblemente tener otro impacto no especificado a través de un documento PDF manipulado.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-01-12 CVE Reserved
2016-01-25 CVE Published
2024-08-05 CVE Updated
2024-10-01 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-125: Out-of-bounds Read

CAPEC

References (13)

URL	Tag	Source
http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html	X_refsource_confirm
http://www.securityfocus.com/bid/81430	Vdb Entry
http://www.securitytracker.com/id/1034801	Vdb Entry
https://code.google.com/p/chromium/issues/detail?id=557223	X_refsource_confirm
https://codereview.chromium.org/1521473003	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00035.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00036.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00046.html	2023-11-07
http://rhn.redhat.com/errata/RHSA-2016-0072.html	2023-11-07
http://www.debian.org/security/2016/dsa-3456	2023-11-07
https://security.gentoo.org/glsa/201603-09	2023-11-07
https://access.redhat.com/security/cve/CVE-2016-1619	2016-01-27
https://bugzilla.redhat.com/show_bug.cgi?id=1300995	2016-01-27

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"				<= 47.0.2526.106 Search vendor "Google" for product "Chrome" and version " <= 47.0.2526.106"		-		Affected