CVE-2016-5258
At a glance
- Source
- NVD
- EPSS
- EPSS 3.26 % · percentile 88 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- mozilla
- NVD status
- Modified
Description
Use-after-free vulnerability in the WebRTC socket thread in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code by leveraging incorrect free operations on DTLS objects during the shutdown of a WebRTC session.
Weaknesses (CWE)
- CWE-416 — Use After Free
References
- http://www.debian.org/security/2016/dsa-3640
- https://bugzilla.mozilla.org/show_bug.cgi?id=1279146
- http://www.securitytracker.com/id/1036508
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.mozilla.org/security/announce/2016/mfsa2016-72.html
- http://www.ubuntu.com/usn/USN-3044-1
- http://www.securityfocus.com/bid/92258
- http://rhn.redhat.com/errata/RHSA-2016-1551.html
- https://security.gentoo.org/glsa/201701-15
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | HIGH 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2016-6209
- GCVE · GCVE-0-2016-5258
CERT-FR advisories
- CERTFR-2016-AVI-259 — Multiples vulnérabilités dans Mozilla Firefox · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:oracle:linux:5.0:*:*:*:*:*:*:*cpe:2.3:o:oracle:linux:6:*:*:*:*:*:*:*cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*≤ 47.0.1cpe:2.3:a:mozilla:firefox:45.1.0:*:*:*:*:*:*:*cpe:2.3:a:mozilla:firefox:45.1.1:*:*:*:*:*:*:*cpe:2.3:a:mozilla:firefox:45.2.0:*:*:*:*:*:*:*cpe:2.3:a:mozilla:firefox:45.3.0:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| affected n/a |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |