9.8
CVE-2021-38684
- EPSS 0.81%
- Veröffentlicht 13.11.2021 01:15:07
- Zuletzt bearbeitet 21.11.2024 06:17:53
- Quelle security@qnapsecurity.com.tw
- CVE-Watchlists
- Unerledigt
LoginA stack buffer overflow vulnerability has been reported to affect QNAP NAS running Multimedia Console. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of Multimedia Console: Multimedia Console 1.4.3 ( 2021/10/05 ) and later Multimedia Console 1.5.3 ( 2021/10/05 ) and later
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qnap ≫ Multimedia Console Version < 1.4.3
Qnap ≫ Multimedia Console Version1.5.2
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.81% | 0.72 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.5 | 10 | 6.4 |
AV:N/AC:L/Au:N/C:P/I:P/A:P
|
| security@qnapsecurity.com.tw | 8.1 | 2.2 | 5.9 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/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.