7.8
CVE-2019-9676
- EPSS 0.12%
- Veröffentlicht 12.06.2019 15:29:00
- Zuletzt bearbeitet 21.11.2024 04:52:05
- Quelle cybersecurity@dahuatech.com
- CVE-Watchlists
- Unerledigt
LoginBuffer overflow vulnerability found in some Dahua IP Camera devices IPC-HFW1XXX,IPC-HDW1XXX,IPC-HFW2XXX Build before 2018/11. The vulnerability exits in the function of redirection display for serial port printing information, which can not be used by product basic functions. After an attacker logs in locally, this vulnerability can be exploited to cause device restart or arbitrary code execution. Dahua has identified the corresponding security problems in the static code auditing process, so it has gradually deleted this function, which is no longer available in the newer devices and softwares. Dahua has released versions of the affected products to fix the vulnerability.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Dahuasecurity ≫ Ipc-hfw1xxx Firmware Version < 2018-11
Dahuasecurity ≫ Ipc-hdw1xxx Firmware Version < 2018-11
Dahuasecurity ≫ Ipc-hfw2xxx Firmware Version < 2018-11
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.12% | 0.314 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.2 | 3.9 | 10 |
AV:L/AC:L/Au:N/C:C/I:C/A:C
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.