CVE-2018-12366

Mozilla: Invalid data handling during QCMS transformations

Published Oct 18, 2018 CVSS 3.0 · 6.5 Medium EPSS 3.2% KEV · Not listed
Description
An invalid grid size during QCMS (color profile) transformations can result in the out-of-bounds read interpreted as a float value. This could leak private data into the output. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-1406-1 firefox-esr security update
Debian DLA Debian DLA DLA-1425-1 thunderbird security update
Debian DSA Debian DSA DSA-4235-1 firefox-esr security update
Debian DSA Debian DSA DSA-4244-1 thunderbird security update
EUVD EUVD EUVD-2018-4340 An invalid grid size during QCMS (color profile) transformations can result in the out-of-bounds read interpreted as a float value. This could leak private data into the output. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.
Ubuntu USN Ubuntu USN USN-3705-1 Firefox vulnerabilities
Ubuntu USN Ubuntu USN USN-3714-1 Thunderbird vulnerabilities
History

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