CVE-2018-12359 log
| Source |
|
| Severity | Critical |
| Remote | Yes |
| Type | Arbitrary code execution |
| Description | A buffer overflow can occur in Firefox before 61.0 and Thunderbird before 52.9 when rendering canvas content while adjusting the height and width of the <canvas> element dynamically, causing data to be written outside of the currently computed boundaries. This results in a potentially exploitable crash. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-728 | thunderbird | 52.8.0-1 | 52.9.1-1 | Critical | Fixed | |
| AVG-727 | firefox | 60.0.2-1 | 61.0-1 | Critical | Fixed |
| Date | Advisory | Group | Package | Severity | Type |
|---|---|---|---|---|---|
| 16 Jul 2018 | ASA-201807-4 | AVG-728 | thunderbird | Critical | multiple issues |
| 27 Jun 2018 | ASA-201806-14 | AVG-727 | firefox | Critical | multiple issues |
| References |
|---|
https://www.mozilla.org/en-US/security/advisories/mfsa2018-15/#CVE-2018-12359 https://bugzilla.mozilla.org/show_bug.cgi?id=1459162 |