CVE-2016-1619

Publication date 25 January 2016

Last updated 25 August 2025

Ubuntu priority

Cvss 3 Severity Score

Description

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.

From the Ubuntu Security Team

Out-of-bounds read in PDFium.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
chromium-browser	15.10 wily	Fixed 48.0.2564.82-0ubuntu0.15.10.1.1219
	15.04 vivid	Fixed 48.0.2564.82-0ubuntu0.15.04.1.1193
	14.04 LTS trusty	Fixed 48.0.2564.82-0ubuntu0.14.04.1.1108
	12.04 LTS precise	Ignored
oxide-qt	15.10 wily	Not affected
	15.04 vivid	Not affected
	14.04 LTS trusty	Not in release
	12.04 LTS precise	Not in release

Severity score breakdown

Parameter	Value
Base score	7.6 · High
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	Low
Integrity impact	Low
Availability impact	High
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H