CVE-2014-7940

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

The collator implementation in i18n/ucol.cpp in International Components for Unicode (ICU) 52 through SVN revision 293126, as used in Google Chrome before 40.0.2214.91, does not initialize memory for a data structure, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted character sequence.

Metrics

CVSS 2.0 7.5/10AV:N/AC:L/Au:N/C:P/I:P/A:P

Weakness enumeration

CWE-399

Affected software

No affected versions have been published.

Timeline

Published
Jan 22, 2015
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2014

CVE-2014-79415.0The SelectionOwner::ProcessTarget function in ui/base/x/selection_owner.cc in the UI implementation in Google Chrome before 40.0.2214.91 useCVE-2014-79427.5The Fonts implementation in Google Chrome before 40.0.2214.91 does not initialize memory for a data structure, which allows remote attackersCVE-2014-79435.0Skia, as used in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service (out-of-bounds read) via unspecifieCVE-2014-79445.0The 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 properlyCVE-2014-79455.0OpenJPEG before r2908, as used in PDFium in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service (out-of-CVE-2014-79465.0The RenderTable::simplifiedNormalFlowLayout function in core/rendering/RenderTable.cpp in Blink, as used in Google Chrome before 40.0.2214.9CVE-2014-79475.0OpenJPEG before r2944, as used in PDFium in Google Chrome before 40.0.2214.91, allows remote attackers to cause a denial of service (out-of-CVE-2014-79484.3The AppCacheUpdateJob::URLFetcher::OnResponseStarted function in content/browser/appcache/appcache_update_job.cc in Google Chrome before 40.CVE-2014-79514.6Directory traversal vulnerability in the Android debug bridge (aka adb) in Android 4.0.4 allows physically proximate attackers with a directCVE-2014-79527.8The backup mechanism in the adb tool in Android might allow attackers to inject additional applications (APKs) and execute arbitrary code byCVE-2014-79537.0Race condition in the bindBackupAgent method in the ActivityManagerService in Android 4.4.4 allows local users with adb shell access to execCVE-2014-79544.6Directory traversal vulnerability in the doSendObjectInfo method in frameworks/av/media/mtp/MtpServer.cpp in Android 4.4.4 allows physically
CVE-2014-7940: High severity, CVSS 7.5 | Vulnix