VDB
CVE-2017-5396
CVE-2017-5396
PUBLISHED
A use-after-free vulnerability in the Media Decoder when working with media files when some events are fired after the media elements are freed from memory. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.
EPSS 2.19% · 84.7th percentile
Risk Scores
EPSS Score
2.19%
84.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | thunderbird | *, *, 1:38.6.0+build1-0ubuntu0.14.04.1 |
| Ubuntu:14.04:LTS | firefox | 43.0.4+build3-0ubuntu0.14.04.1, 45.0+build2-0ubuntu0.14.04.1, 45.0.1+build1-0ubuntu0.14.04.2 |
| Ubuntu:16.04:LTS | firefox | *, 45.0.2+build1-0ubuntu1, 46.0+build5-0ubuntu0.16.04.2 |
| Ubuntu:16.04:LTS | thunderbird | 1:38.6.0+build1-0ubuntu1, 1:38.7.2+build1-0ubuntu0.16.04.1, 1:38.8.0+build1-0ubuntu0.16.04.1 |
Exploit Intelligence
Timeline
- Jan 25, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Mar 11, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-5396 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2017-01/#CVE-2017-5396 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2017-03/#CVE-2017-5396 third-party-advisory
- https://ubuntu.com/security/notices/USN-3175-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-3165-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-5396 third-party-advisory