CVE-2020-35225

CWE-120 — Classic Buffer Overflow6 documents4 sources
Severity
6.8MEDIUM
EPSS
0.1%
top 68.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Netgear Gs116e FirmwareNetgear Jgs516pe Firmware
Timeline
PublishedMar 10
Latest updateMay 24

Description

The NSDP protocol implementation on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices was not properly validating the length of string parameters sent in write requests, potentially allowing denial of service attacks.

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.9 | Impact: 5.9

Affected Packages2 packages

🔴Vulnerability Details

2
GHSA
GHSA-rgww-m6rm-gm57: The NSDP protocol implementation on NETGEAR JGS516PE/GS116Ev2 v2↗2022-05-24
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CVEList
CVE-2020-35225: The NSDP protocol implementation on NETGEAR JGS516PE/GS116Ev2 v2↗2021-03-10
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🔍Detection Rules

3
Suricata
ET EXPLOIT Possible NSDP (Netgear) Write Command Buffer Overflow Attempt - 0x0003 (CVE-2020-35225)↗2021-03-11
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Suricata
ET EXPLOIT Possible NSDP (Netgear) Write Command Buffer Overflow Attempt - 0x0005 (CVE-2020-35225)↗2021-03-11
▶
Suricata
ET EXPLOIT Possible NSDP (Netgear) Write Command Buffer Overflow Attempt - 0x000a (CVE-2020-35225)↗2021-03-11
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CVE-2020-35225 (MEDIUM CVSS 6.8) | The NSDP protocol implementation on | cvebase.io