A potential vulnerability was found in 32-bit builds where an integer overflow during the conversion of scripts to an internal UTF-16 representation could result in allocating a buffer too small for the conversion. This leads to a possible out-of-bounds write. *Note: 64-bit builds are not vulnerable to this issue.*. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mozilla
Published: 2019-02-28T18:00:00
Updated: 2019-03-01T10:57:01
Reserved: 2018-06-14T00:00:00
Link: CVE-2018-12393
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-02-28T18:29:00.663
Modified: 2020-08-24T17:37:01.140
Link: CVE-2018-12393
JSON object: View
Redhat Information
No data.