// For flags

CVE-2021-29081

 

Severity Score

8.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects RBW30 before 2.6.2.2, RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, RBK752 before 3.2.17.12, RBK753 before 3.2.17.12, RBK753S before 3.2.17.12, RBK754 before 3.2.17.12, RBR750 before 3.2.17.12, and RBS750 before 3.2.17.12.

Determinados dispositivos NETGEAR están afectados por un desbordamiento del búfer en la región stack de la memoria por parte de un atacante no autenticado. Esto afecta a RBW30 versiones anteriores a 2.6.2.2, RBK852 versiones anteriores a 3.2.17.12, RBK853 versiones anteriores a 3.2.17.12, RBK854 versiones anteriores a 3.2.17.12, RBR850 versiones anteriores a 3.2.17.12, RBS850 versiones anteriores a 3.2.17. 12, RBK752 versiones anteriores a 3.2.17.12, RBK753 versiones anteriores a 3.2.17.12, RBK753S versiones anteriores a 3.2.17.12, RBK754 versiones anteriores a 3.2.17.12, RBR750 versiones anteriores a 3.2.17.12 y RBS750 versiones anteriores a 3.2.17.12

*Credits: N/A
CVSS Scores
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Adjacent
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-03-23 CVE Reserved
  • 2021-03-23 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Netgear
Search vendor "Netgear"
 Rbw30 Firmware
Search vendor "Netgear" for product "Rbw30 Firmware"
 < 2.6.2.2
Search vendor "Netgear" for product "Rbw30 Firmware" and version " < 2.6.2.2"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbw30
Search vendor "Netgear" for product "Rbw30"
--
Safe
Netgear
Search vendor "Netgear"
 Rbk852 Firmware
Search vendor "Netgear" for product "Rbk852 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbk852 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbk852
Search vendor "Netgear" for product "Rbk852"
--
Safe
Netgear
Search vendor "Netgear"
 Rbk853 Firmware
Search vendor "Netgear" for product "Rbk853 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbk853 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbk853
Search vendor "Netgear" for product "Rbk853"
--
Safe
Netgear
Search vendor "Netgear"
 Rbk854 Firmware
Search vendor "Netgear" for product "Rbk854 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbk854 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbk854
Search vendor "Netgear" for product "Rbk854"
--
Safe
Netgear
Search vendor "Netgear"
 Rbr850 Firmware
Search vendor "Netgear" for product "Rbr850 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbr850 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbr850
Search vendor "Netgear" for product "Rbr850"
--
Safe
Netgear
Search vendor "Netgear"
 Rbs850 Firmware
Search vendor "Netgear" for product "Rbs850 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbs850 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbs850
Search vendor "Netgear" for product "Rbs850"
--
Safe
Netgear
Search vendor "Netgear"
 Rbk752 Firmware
Search vendor "Netgear" for product "Rbk752 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbk752 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbk752
Search vendor "Netgear" for product "Rbk752"
--
Safe
Netgear
Search vendor "Netgear"
 Rbk753 Firmware
Search vendor "Netgear" for product "Rbk753 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbk753 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbk753
Search vendor "Netgear" for product "Rbk753"
--
Safe
Netgear
Search vendor "Netgear"
 Rbk753s Firmware
Search vendor "Netgear" for product "Rbk753s Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbk753s Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbk753s
Search vendor "Netgear" for product "Rbk753s"
--
Safe
Netgear
Search vendor "Netgear"
 Rbk754 Firmware
Search vendor "Netgear" for product "Rbk754 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbk754 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbk754
Search vendor "Netgear" for product "Rbk754"
--
Safe
Netgear
Search vendor "Netgear"
 Rbr750 Firmware
Search vendor "Netgear" for product "Rbr750 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbr750 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbr750
Search vendor "Netgear" for product "Rbr750"
--
Safe
Netgear
Search vendor "Netgear"
 Rbs750 Firmware
Search vendor "Netgear" for product "Rbs750 Firmware"
 < 3.2.17.12
Search vendor "Netgear" for product "Rbs750 Firmware" and version " < 3.2.17.12"
-
Affected
in Netgear
Search vendor "Netgear"
 Rbs750
Search vendor "Netgear" for product "Rbs750"
--
Safe