Vulnerability Details : CVE-2015-1217
The V8LazyEventListener::prepareListenerObject function in bindings/core/v8/V8LazyEventListener.cpp in the V8 bindings in Blink, as used in Google Chrome before 41.0.2272.76, does not properly compile listeners, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that leverage "type confusion."
Vulnerability category: Denial of service
Products affected by CVE-2015-1217
- cpe:2.3:o:redhat:enterprise_linux_desktop_supplementary:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_supplementary:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation_supplementary:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_supplementary_eus:6.6.z:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-1217
1.03%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 84 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-1217
| 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 |
CWE ids for CVE-2015-1217
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-1217
-
http://www.ubuntu.com/usn/USN-2521-1
USN-2521-1: Oxide vulnerabilities | Ubuntu security noticesThird Party Advisory
-
https://codereview.chromium.org/910683002
Issue 910683002: Introduce a compile method that takes context extensions - Code ReviewIssue Tracking;Vendor Advisory
-
https://security.gentoo.org/glsa/201503-12
Chromium: Multiple vulnerabilities (GLSA 201503-12) — Gentoo security
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http://googlechromereleases.blogspot.com/2015/03/stable-channel-update.html
Chrome Releases: Stable Channel UpdateVendor Advisory
-
http://rhn.redhat.com/errata/RHSA-2015-0627.html
RHSA-2015:0627 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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http://www.securityfocus.com/bid/72901
Google Chrome Prior to 41.0.2272.76 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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https://codereview.chromium.org/958543002
Issue 958543002: Remove hack to create lazy event listeners - Code ReviewIssue Tracking;Vendor Advisory
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https://src.chromium.org/viewvc/blink?revision=189796&view=revision
[blink] Revision 189796Issue Tracking
-
https://code.google.com/p/chromium/issues/detail?id=456192
456192 - Possibly invalid type cast in blink::V8LazyEventListener::prepareListenerObject - chromium - MonorailThird Party Advisory
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