8.8
CVE-2018-3976
- EPSS 0.39%
- Veröffentlicht 06.02.2019 21:29:00
- Zuletzt bearbeitet 21.11.2024 04:06:25
- Quelle talos-cna@cisco.com
- CVE-Watchlists
- Unerledigt
LoginAn exploitable out-of-bounds write exists in the CALS Raster file format-parsing functionality of Canvas Draw version 5.0.0.28. A specially crafted CAL image processed via the application can lead to an out-of-bounds write, overwriting arbitrary data. An attacker can deliver a CAL image to trigger this vulnerability and gain code execution.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Canvasgfx ≫ Canvas Draw Version5.0.0.28 SwPlatformmacos
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.39% | 0.587 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 6.8 | 8.6 | 6.4 |
AV:N/AC:M/Au:N/C:P/I:P/A:P
|
| talos-cna@cisco.com | 8.8 | 2.8 | 5.9 |
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.