CVE-2017-5416 — Vulnetix

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CVE-2017-5416 PUBLISHED

In certain circumstances a networking event listener can be prematurely released. This appears to result in a null dereference in practice. This vulnerability affects Firefox < 52 and Thunderbird < 52.

EPSS 0.86% · 74.8th percentile

Risk Scores

EPSS Score

0.86%

74.8th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:14.04:LTS	firefox	0, 24.0+build1-0ubuntu1, 25.0+build3-0ubuntu0.13.10.1
Ubuntu:16.04:LTS	firefox	0, 41.0.2+build2-0ubuntu1, 42.0+build2-0ubuntu1

Timeline

Mar 7, 2017 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Feb 25, 2022 EPSS Score
Apr 28, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Jan 2, 2023 EPSS Score
Mar 5, 2023 EPSS Score
Mar 7, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2017-5416 third-party-advisory
https://www.mozilla.org/en-US/security/advisories/mfsa2017-05/#CVE-2017-5416 third-party-advisory
https://ubuntu.com/security/notices/USN-3216-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2017-5416 third-party-advisory

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