PT-2017-3054 · NetGear · Wn-G300R3

Taizoh Tsukamoto · Published 2017-04-10 · Updated 2017-05-05 · CVE-2017-2142

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions WN-G300R3 firmware versions 1.03 and earlier

Description The issue is caused by a buffer overflow in the firmware, which can be exploited by a remote attacker to execute arbitrary OS commands.

Recommendations For WN-G300R3 firmware versions 1.03 and earlier, update to a version later than 1.03 to resolve the issue. As a temporary workaround, consider restricting access to the device to minimize the risk of exploitation.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2017-02421

CVE-2017-2142

Affected Products

Wn-G300R3

References · 5

• http://iodata.jp/support/information/2017/wn-g300r3 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-2142 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-2142 · Security Note
• https://bdu.fstec.ru/vul/2017-02421 · Security Note
• http://jvn.jp/en/jp/JVN81024552/index.html · Note