A use-after-free vulnerability can occur while re-computing layout for a "marquee" element during window resizing where the updated style object is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mozilla
Published: 2018-06-11T21:00:00
Updated: 2024-08-05T16:12:28.379Z
Reserved: 2017-04-12T00:00:00
Link: CVE-2017-7801
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-06-11T21:29:09.843
Modified: 2024-11-21T03:32:41.397
Link: CVE-2017-7801
Redhat