{"vulnerability": "CVE-2020-26972", "sightings": [{"uuid": "dc742b4c-fbb4-4ba3-babd-648a59bee3f9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-26972", "type": "seen", "source": "https://t.me/cibsecurity/21735", "content": "\u203c CVE-2020-26972 \u203c\n\nThe lifecycle of IPC Actors allows managed actors to outlive their manager actors; and the former must ensure that they are not attempting to use a dead actor they have a reference to. Such a check was omitted in WebGL, resulting in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 84.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2021-01-07T16:40:30.000000Z"}]}