CVE-2015-1277

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Use-after-free vulnerability in the accessibility implementation in Google Chrome before 44.0.2403.89 allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging lack of certain validity checks for accessibility-tree data structures.

Metrics

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

Affected software

No affected versions have been published.

Timeline

Published
Jul 23, 2015
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2015

CVE-2015-12784.3content/browser/web_contents/web_contents_impl.cc in Google Chrome before 44.0.2403.89 does not ensure that a PDF document's modal dialog isCVE-2015-12797.5Integer overflow in the CJBig2_Image::expand function in fxcodec/jbig2/JBig2_Image.cpp in PDFium, as used in Google Chrome before 44.0.2403.CVE-2015-12807.5SkPictureShader.cpp in Skia, as used in Google Chrome before 44.0.2403.89, allows remote attackers to cause a denial of service (memory corrCVE-2015-12814.3core/loader/ImageLoader.cpp in Blink, as used in Google Chrome before 44.0.2403.89, does not properly determine the V8 context of a microtasCVE-2015-12826.8Multiple use-after-free vulnerabilities in fpdfsdk/src/javascript/Document.cpp in PDFium, as used in Google Chrome before 44.0.2403.89, alloCVE-2015-12836.8Multiple integer overflows in the XML_GetBuffer function in Expat through 2.1.0, as used in Google Chrome before 44.0.2403.89 and other prodCVE-2015-12847.5The LocalFrame::isURLAllowed function in core/frame/LocalFrame.cpp in Blink, as used in Google Chrome before 44.0.2403.89, does not properlyCVE-2015-12855.0The XSSAuditor::canonicalize function in core/html/parser/XSSAuditor.cpp in the XSS auditor in Blink, as used in Google Chrome before 44.0.2CVE-2015-12864.3Cross-site scripting (XSS) vulnerability in the V8ContextNativeHandler::GetModuleSystem function in extensions/renderer/v8_context_native_haCVE-2015-12874.3Blink, as used in Google Chrome before 44.0.2403.89, enables a quirks-mode exception that limits the cases in which a Cascading Style SheetsCVE-2015-12886.8The Spellcheck API implementation in Google Chrome before 44.0.2403.89 does not use an HTTPS session for downloading a Hunspell dictionary, CVE-2015-12897.5Multiple unspecified vulnerabilities in Google Chrome before 44.0.2403.89 allow attackers to cause a denial of service or possibly have othe
CVE-2015-1277: High severity, CVSS 7.5 | Vulnix