CVE-2018-5148 — Vulnetix

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CVE-2018-5148 PUBLISHED

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 52.7.3 and Firefox < 59.0.2.

EPSS 1.60% · 81.6th percentile

Risk Scores

EPSS Score

1.60%

81.6th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:18.04:LTS	firefox	59.0.1+build1-0ubuntu1, 57.0.1+build2-0ubuntu1, 56.0+build6-0ubuntu1
Ubuntu:14.04:LTS	firefox	28.0+build1-0ubuntu1, 28.0+build2-0ubuntu1, 28.0+build2-0ubuntu2
Ubuntu:16.04:LTS	firefox	44.0.1+build1-0ubuntu1, 44.0.2+build1-0ubuntu1, 45.0+build2-0ubuntu1

Timeline

Mar 27, 2018 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Oct 24, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Feb 4, 2022 EPSS Score
Feb 25, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Aug 31, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Jan 2, 2023 EPSS Score
Mar 7, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2018-5148 third-party-advisory
https://www.mozilla.org/en-US/security/advisories/mfsa2018-10/ third-party-advisory
https://ubuntu.com/security/notices/USN-3609-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2018-5148 third-party-advisory

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