CVE-2018-5140 — Vulnetix

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CVE-2018-5140 PUBLISHED

Image for moz-icons can be accessed through the "moz-icon:" protocol through script in web content even when otherwise prohibited. This could allow for information leakage of which applications are associated with specific MIME types by a malicious page. This vulnerability affects Firefox < 59.

EPSS 0.45% · 63.6th percentile

Risk Scores

EPSS Score

0.45%

63.6th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:16.04:LTS	firefox	0, 41.0.2+build2-0ubuntu1, 42.0+build2-0ubuntu1
Ubuntu:14.04:LTS	firefox	45.0.2+build1-0ubuntu0.14.04.1, 46.0+build5-0ubuntu0.14.04.2, 46.0.1+build1-0ubuntu0.14.04.3
Ubuntu:18.04:LTS	firefox	0, 56.0+build6-0ubuntu1, 57.0.1+build2-0ubuntu1

Timeline

Mar 14, 2018 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Oct 24, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Feb 25, 2022 EPSS Score
Apr 28, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Aug 31, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Jan 2, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2018-5140 third-party-advisory
https://www.mozilla.org/en-US/security/advisories/mfsa2018-06/ third-party-advisory
https://ubuntu.com/security/notices/USN-3596-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2018-5140 third-party-advisory

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