Vulnerability in Mozilla Firefox
CVE-2015-7204
Mozilla Firefox before 43.0 does not properly store the properties of unboxed objects, which allows remote attackers to execute arbitrary code via crafted JavaScript variable assignments.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 6.8 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.035 (88.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.035 · newest: 0.035 · change: 0.000
Affected products
- Mozilla Firefox — versions 41.0, 41.0.1, 41.0.2
- Fedoraproject Fedora — versions 22, 23
- openSUSE Leap — versions 42.1
- openSUSE — versions 13.1, 13.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- bugzilla.mozilla.org/show_bug.cgi
- security.gentoo.org/glsa/201512-10 (vendor-advisory)
- lists.opensuse.org/opensuse-updates/2015-12/msg00104.html (vendor-advisory)
- lists.opensuse.org/opensuse-updates/2016-02/msg00008.html (vendor-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2015-December/174253.html (vendor-advisory)
- www.ubuntu.com/usn/USN-2833-1 (vendor-advisory)
- www.securityfocus.com/bid/79280 (vdb-entry)
- www.mozilla.org/security/announce/2015/mfsa2015-135.html (Vendor Advisory)
- lists.opensuse.org/opensuse-updates/2016-02/msg00007.html (vendor-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2015-December/174083.html (vendor-advisory)
Frequently asked questions
- What is CVE-2015-7204?
- CVE-2015-7204 is a vulnerability in Mozilla Firefox, classified under CWE-17. Published 2015-12-16.
- Is CVE-2015-7204 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.