10

CVE-2020-29557

Warnung
Exploit

An issue was discovered on D-Link DIR-825 R1 devices through 3.0.1 before 2020-11-20. A buffer overflow in the web interface allows attackers to achieve pre-authentication remote code execution.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Dlink ≫ Dir-825 R1 Firmware Version <= 3.0.1
   Dlink ≫ Dir-825 Versionr1
   Dlink ≫ Dir-825/a Versiond1a
   Dlink ≫ Dir-825/ac Versione
   Dlink ≫ Dir-825/ac Versione1a
   Dlink ≫ Dir-825/acf Versionf1
   Dlink ≫ Dir-825/gf Versiongf

03.11.2021: CISA Known Exploited Vulnerabilities (KEV) Catalog

D-Link DIR-825 R1 Devices Buffer Overflow Vulnerability

Schwachstelle

D-Link DIR-825 R1 devices contain a buffer overflow vulnerability in the web interface that may allow for remote code execution.

Beschreibung

Apply updates per vendor instructions.

Erforderliche Maßnahmen
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 91.69% 0.997
CVSS Metriken
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 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
134c704f-9b21-4f2e-91b3-4a467353bcc0 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
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.

https://shaqed.github.io/dlink/
Third Party Advisory
Exploit
Broken Link