CVE-2015-2731 : Detail

CVE-2015-2731

3.54%V3
Network
2015-07-05
23h00 +00:00
2016-12-23
17h57 +00:00
CVE.org
NVD
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CVE Descriptions

Use-after-free vulnerability in the CSPService::ShouldLoad function in the microtask implementation in Mozilla Firefox before 39.0, Firefox ESR 38.x before 38.1, and Thunderbird before 38.1 allows remote attackers to execute arbitrary code by leveraging client-side JavaScript that triggers removal of a DOM object on the basis of a Content Policy.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 10 AV:N/AC:L/Au:N/C:C/I:C/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Mozilla>>Firefox >> Version To (including) 38.1.0

Configuraton 0

Mozilla>>Thunderbird >> Version To (including) 38.0.1

Configuraton 0

Oracle>>Solaris >> Version 11.3

Configuraton 0

Mozilla>>Firefox >> Version 31.0

Mozilla>>Firefox >> Version 31.1.0

Mozilla>>Firefox >> Version 31.1.1

Mozilla>>Firefox >> Version 31.3.0

Mozilla>>Firefox >> Version 31.5.1

Mozilla>>Firefox >> Version 31.5.2

Mozilla>>Firefox >> Version 31.5.3

Mozilla>>Firefox >> Version 38.0

Mozilla>>Firefox_esr >> Version 31.1

Mozilla>>Firefox_esr >> Version 31.2

Mozilla>>Firefox_esr >> Version 31.3

Mozilla>>Firefox_esr >> Version 31.4

Mozilla>>Firefox_esr >> Version 31.5

Mozilla>>Firefox_esr >> Version 31.6.0

    Mozilla>>Firefox_esr >> Version 31.7.0

      References

      http://rhn.redhat.com/errata/RHSA-2015-1455.html
      Tags : vendor-advisory, x_refsource_REDHAT
      https://security.gentoo.org/glsa/201512-10
      Tags : vendor-advisory, x_refsource_GENTOO
      http://www.securityfocus.com/bid/75541
      Tags : vdb-entry, x_refsource_BID
      http://www.securitytracker.com/id/1032784
      Tags : vdb-entry, x_refsource_SECTRACK
      http://rhn.redhat.com/errata/RHSA-2015-1207.html
      Tags : vendor-advisory, x_refsource_REDHAT
      http://www.ubuntu.com/usn/USN-2656-1
      Tags : vendor-advisory, x_refsource_UBUNTU
      http://www.securitytracker.com/id/1032783
      Tags : vdb-entry, x_refsource_SECTRACK
      http://www.debian.org/security/2015/dsa-3300
      Tags : vendor-advisory, x_refsource_DEBIAN
      http://www.ubuntu.com/usn/USN-2656-2
      Tags : vendor-advisory, x_refsource_UBUNTU