CVE-2020-26970
When reading SMTP server status codes, Thunderbird writes an integer value to a position on the stack that is intended to contain just one byte. Depending on processor architect…
Published: 2020-12-09 · CVSS: Unscored
When reading SMTP server status codes, Thunderbird writes an integer value to a position on the stack that is intended to contain just one byte. Depending on processor architecture and stack layout, this leads to stack corruption that may be exploitable. This vulnerability affects Thunderbird < 78.5.1.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7