Unrated severityNVD Advisory· Published Apr 15, 2011· Updated Jun 16, 2026
CVE-2011-1691
CVE-2011-1691
Description
The counterToCSSValue function in CSSComputedStyleDeclaration.cpp in the Cascading Style Sheets (CSS) implementation in WebCore in WebKit before r82222, as used in Google Chrome before 11.0.696.43 and other products, does not properly handle access to the (1) counterIncrement and (2) counterReset attributes of CSSStyleDeclaration data provided by a getComputedStyle method call, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via crafted JavaScript code.
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Affected products
3- Range: <r82222
Patches
Vulnerability mechanics
References
6- trac.webkit.org/changeset/82222nvdPatch
- code.google.com/p/chromium/issues/detailnvdExploitIssue TrackingPatchVendor Advisory
- bugs.webkit.org/show_bug.cginvdExploitIssue TrackingPatchThird Party Advisory
- googlechromereleases.blogspot.com/2011/04/beta-channel-update_12.htmlnvdVendor Advisory
- exchange.xforce.ibmcloud.com/vulnerabilities/66818nvdThird Party AdvisoryVDB Entry
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14365nvdThird Party Advisory
News mentions
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