CVE-2014-7939
Google Chrome before 40.0.2214.91, when the Harmony proxy in Google V8 is enabled, allows remote attackers to bypass the Same Origin Policy via crafted JavaScript code with Proxy.create and
02 Description
Google Chrome before 40.0.2214.91, when the Harmony proxy in Google V8 is enabled, allows remote attackers to bypass the Same Origin Policy via crafted JavaScript code with Proxy.create and
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 2.50% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 84.5% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2015-01-22 22:00Z11 YR AGO
- Last updated
- 2024-08-06 13:03Z2 YR AGO
- Reserved
- 2014-10-06
- Assigning CNA
- Chrome
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- e3d00ae4ffda09d867d949a6b9dab17e5060c4755585427832b2f8275662a3f5
05 Affected products
06 References
- secunia.com62665http://secunia.com/advisories/62665
- googlechromereleases.blogspot.comhttp://googlechromereleases.blogspot.com/2015/01/stable-update.html
- www.securityfocus.com72288http://www.securityfocus.com/bid/72288
- security.gentoo.orgGLSA-201502-13http://security.gentoo.org/glsa/glsa-201502-13.xml
- www.securitytracker.com1031623http://www.securitytracker.com/id/1031623
- lists.opensuse.orgopenSUSE-SU-2015:0441http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00005.html
- rhn.redhat.comRHSA-2015:0093http://rhn.redhat.com/errata/RHSA-2015-0093.html
- secunia.com62383http://secunia.com/advisories/62383
- code.google.comhttps://code.google.com/p/chromium/issues/detail?id=399951
07 Fixed in
Ubuntu 14.04 LTS
- chromium-browser Fixed in 40.0.2214.94-0ubuntu0.14.04.1.1068
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.