A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mozilla
Published: 2019-02-28T18:00:00
Updated: 2024-08-05T11:08:21.887Z
Reserved: 2018-10-19T00:00:00
Link: CVE-2018-18493
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-02-28T18:29:01.507
Modified: 2024-11-21T03:56:02.470
Link: CVE-2018-18493
Redhat