Vulnerability Details : CVE-2015-6757
Use-after-free vulnerability in content/browser/service_worker/embedded_worker_instance.cc in the ServiceWorker implementation in Google Chrome before 46.0.2490.71 allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging object destruction in a callback.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2015-6757
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-6757
1.28%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 78 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-6757
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-2015-6757
-
https://codereview.chromium.org/1327723005
Issue 1327723005: Fix crash during EmbeddedWorkerInstance startup sequence failures - Code Review
-
http://www.securityfocus.com/bid/77071
Google Chrome 46.0.2490.71 Multiple Security Vulnerabilities
-
https://security.gentoo.org/glsa/201603-09
Chromium: Multiple vulnerabilities (GLSA 201603-09) — Gentoo security
-
http://www.ubuntu.com/usn/USN-2770-2
USN-2770-2: Oxide vulnerabilities | Ubuntu security notices
-
http://www.debian.org/security/2015/dsa-3376
Debian -- Security Information -- DSA-3376-1 chromium-browser
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http://www.securitytracker.com/id/1033816
Google Chrome Multiple Bugs Let Remote Users Execute Arbitrary Code, Bypass Security Restrictions, and Obtain Potentially Sensitive Information - SecurityTracker
-
http://www.ubuntu.com/usn/USN-2770-1
USN-2770-1: Oxide vulnerabilities | Ubuntu security notices
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https://code.google.com/p/chromium/issues/detail?id=529520
529520 - Heap-use-after-free in content::EmbeddedWorkerInstance::ReleaseProcess - chromium - Monorail
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http://googlechromereleases.blogspot.com/2015/10/stable-channel-update.html
Chrome Releases: Stable Channel Update
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http://rhn.redhat.com/errata/RHSA-2015-1912.html
RHSA-2015:1912 - Security Advisory - Red Hat Customer Portal
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