VulnerabilityModified

CVE-2021-29074

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user.

HIGH 8.4EPSS 0.44%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.44%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. 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.

CVSS 3.1: 8.4 HIGHCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS: 0.44% probability · 37th percentile
CISA KEV: Not listed
Weakness: CWE-787
Affected: netgear/rbw30 firmware · netgear/rbk852 firmware · netgear/rbk853 firmware · netgear/rbk854 firmware · netgear/rbr850 firmware · netgear/rbs850 firmware · netgear/rbk752 firmware · netgear/rbk753 firmware · netgear/rbk753s firmware · netgear/rbk754 firmware · netgear/rbr750 firmware · netgear/rbs750 firmware
Source: cve@mitre.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.