Use-after-free vulnerability in Blink, as used in Google Chrome before 41.0.2272.76, allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging incorrect ordering of operations in the Web SQL Database thread relative to Blink's main thread, related to the shutdown function in web/WebKit.cpp.
Published 2015-03-09 00:59:15
Updated 2016-12-22 02:59:30
Source Google Inc.
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2015-1221

1.12%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2015-1221

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
NIST

References for CVE-2015-1221

Products affected by CVE-2015-1221

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