Out of bounds write in GMPDecodeData when processing large images - CVE-2020-6822ID: oval:org.secpod.oval:def:62404 | Date: (C)2020-04-08 (M)2023-11-19 |
Class: VULNERABILITY | Family: macos |
Mozilla Firefox 75, Mozilla Firefox ESR 68.7 and Mozilla Thunderbird 68.7 : On 32-bit builds, an out of bounds write could have occurred when processing an image larger than 4 GB in GMPDecodeData
. It is possible that with enough effort this could have been exploited to run arbitrary code.
Platform: |
Apple Mac OS 14 |
Apple Mac OS 13 |
Apple Mac OS 12 |
Apple Mac OS 11 |
Apple Mac OS X 10.15 |
Apple Mac OS X 10.9 |
Apple Mac OS X 10.10 |
Apple Mac OS X 10.11 |
Apple Mac OS X 10.12 |
Apple Mac OS X 10.13 |
Apple Mac OS X 10.14 |
Product: |
Mozilla Firefox |
Mozilla Firefox ESR |
Mozilla Thunderbird |