CVE-2014-7944

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Summary

CVECVE-2014-7944
StatePUBLISHED
AssignerChrome
Source PriorityCVE Program / NVD first with legacy fallback
Published2015-01-22 22:59:24 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe sycc422_to_rgb function in fxcodec/codec/fx_codec_jpx_opj.cpp in PDFium, as used in Google Chrome before 40.0.2214.91, does not properly handle odd values of image width, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted PDF document.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

AV:N/AC:L/Au:N/C:N/I:N/A:P

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Google Chrome All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Security Advisory SA62383 - Google Chrome Multiple Vulnerabilities - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com
Chrome Releases: Stable Channel Update af854a3a-2127-422b-91ae-364da2661108 googlechromereleases.blogspot.com
6cf012af4954807255ce7cdb5b92a20f74d34e6d - pdfium - Git at Google af854a3a-2127-422b-91ae-364da2661108 pdfium.googlesource.com
About Secunia Research | Flexera af854a3a-2127-422b-91ae-364da2661108 secunia.com
Google Chrome Multiple Bugs Let Remote Users Execute Arbitrary Code and Deny Service - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Gentoo Linux Documentation -- Chromium: Multiple vulnerabilities af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org
Google Chrome 40.0.2214.91 Multiple Security Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
Issue 418881 - chromium - Heap-buffer-overflow in color_sycc_to_rgb - An open-source project to help move the web forward. - Google Project Hosting af854a3a-2127-422b-91ae-364da2661108 code.google.com
[security-announce] openSUSE-SU-2015:0441-1: important: Security update af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
Red Hat Customer Portal af854a3a-2127-422b-91ae-364da2661108 rhn.redhat.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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