Vulnerability in Mozilla Firefox
CVE-2016-2834
Mozilla Network Security Services (NSS) before 3.23, as used in Mozilla Firefox before 47.0, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.034 (88.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.034 · newest: 0.034 · change: 0.000
Affected products
- Mozilla Firefox
- Mozilla Network Security Services
- Novell SUSE Linux Enterprise Desktop — versions 12.0
- Novell SUSE Linux Enterprise Server — versions 12.0
- Novell SUSE Linux Enterprise Software Development Kit — versions 12.0
- Canonical Ubuntu Linux — versions 12.04, 14.04, 15.10
- openSUSE Leap — versions 42.1
- openSUSE — versions 13.1, 13.2
Public proof-of-concept exploits
References
- www.securitytracker.com/id/1036057 (vdb-entry)
- www.debian.org/security/2016/dsa-3688 (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.html (vendor-advisory)
- bugzilla.mozilla.org/show_bug.cgi (Issue Tracking)
- rhn.redhat.com/errata/RHSA-2016-2779.html (vendor-advisory)
- www.mozilla.org/security/announce/2016/mfsa2016-61.html (Vendor Advisory)
- bugzilla.mozilla.org/show_bug.cgi (Issue Tracking)
- www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
- developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.23_release_notes
- www.ubuntu.com/usn/USN-3029-1 (vendor-advisory)
Frequently asked questions
- What is CVE-2016-2834?
- CVE-2016-2834 is a high-severity vulnerability in Mozilla Firefox. CVSS score: 8.8/10. Published 2016-06-13.
- How severe is CVE-2016-2834?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2016-2834 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.