Vulnerability CVE-2018-12367: Information
Description
In the previous mitigations for Spectre, the resolution or precision of various methods was reduced to counteract the ability to measure precise time intervals. In that work PerformanceNavigationTiming was not adjusted but it was found that it could be used as a precision timer. This vulnerability affects Thunderbird < 60, Firefox ESR < 60.1, and Firefox < 61.
Severity: MEDIUM (4.3) Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Fixed packages
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
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https://www.mozilla.org/security/advisories/mfsa2018-19/ |
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https://www.mozilla.org/security/advisories/mfsa2018-16/ |
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https://www.mozilla.org/security/advisories/mfsa2018-15/ |
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https://bugzilla.mozilla.org/show_bug.cgi?id=1462891 |
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DSA-4295 |
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USN-3705-1 |
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1041193 |
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104561 |
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GLSA-201810-01 |
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[debian-lts-announce] 20181112 [SECURITY] [DLA 1575-1] thunderbird security update |
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GLSA-201811-13 |
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