VDB
CVE-2016-5258
CVE-2016-5258
PUBLISHED
CVSS 8.800000190734863 HIGH
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.
EPSS 3.26% · 87.9th percentile
Risk Scores
CVSS 3.0
8.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
3.26%
87.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | firefox | *, *, 0 |
| Ubuntu:16.04:LTS | firefox | 0, 41.0.2+build2-0ubuntu1, 42.0+build2-0ubuntu1 |
Timeline
- Aug 3, 2016 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Jun 15, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
- Sep 11, 2023 EPSS Score
- Dec 26, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-5258 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2016-72/ third-party-advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1279146 third-party-advisory
- https://ubuntu.com/security/notices/USN-3044-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-5258 third-party-advisory