{"uuid": "52ab28f6-93c1-45d7-abed-74846f7ce005", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-74990", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mtibcd6pwg2h", "content": "\ud83d\udccc CVE-2026-74990 - Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corru... https://www.cyberhub.blog/cves/CVE-2026-74990", "creation_timestamp": "2026-08-20T03:07:06.955016Z"}