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CVE-2018-12367

UNKNOWN
Published 2018-10-18T13:00:00
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No CVSS data available

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.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mozilla

Thunderbird

Affected Versions:

unspecified
Mozilla

Firefox ESR

Affected Versions:

unspecified
Mozilla

Firefox

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-q3w3-fw86-hj52

Advisory Details

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.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2018-12367
WEB https://bugzilla.mozilla.org/show_bug.cgi?id=1462891
WEB https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html
WEB https://security.gentoo.org/glsa/201810-01
WEB https://security.gentoo.org/glsa/201811-13
WEB https://usn.ubuntu.com/3705-1
WEB https://www.debian.org/security/2018/dsa-4295
WEB https://www.mozilla.org/security/advisories/mfsa2018-15
WEB https://www.mozilla.org/security/advisories/mfsa2018-16
WEB https://www.mozilla.org/security/advisories/mfsa2018-19
WEB http://www.securityfocus.com/bid/104561
WEB http://www.securitytracker.com/id/1041193

Advisory provided by GitHub Security Advisory Database. Published: May 14, 2022, Modified: May 14, 2022

References

https://security.gentoo.org/glsa/201810-01
https://www.mozilla.org/security/advisories/mfsa2018-15/
https://bugzilla.mozilla.org/show_bug.cgi?id=1462891
https://lists.debian.org/debian-lts-announce/2018/11/msg00011.html
https://security.gentoo.org/glsa/201811-13
https://www.debian.org/security/2018/dsa-4295
https://www.mozilla.org/security/advisories/mfsa2018-16/
http://www.securitytracker.com/id/1041193
https://www.mozilla.org/security/advisories/mfsa2018-19/
https://usn.ubuntu.com/3705-1/
http://www.securityfocus.com/bid/104561
Published: 2018-10-18T13:00:00
Last Modified: 2024-08-05T08:30:59.761Z
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