CVE-2022-26414

Description

A potential buffer overflow vulnerability was identified in some internal functions of Zyxel VMG3312-T20A firmware version 5.30(ABFX.5)C0, which could be exploited by a local authenticated attacker to cause a denial of service.

Category

6.0
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.04%
Vendor Advisory zyxel.com
Affected: Zyxel VMG3312-T20A firmware
Published at:
Updated at:

References

Link Tags
https://www.zyxel.com/support/OS-command-injection-and-buffer-overflow-vulnerabilities-of-CPE-and-ONTs.shtml vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-26414?
CVE-2022-26414 has been scored as a medium severity vulnerability.
How to fix CVE-2022-26414?
To fix CVE-2022-26414, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-26414 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-26414 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-26414?
CVE-2022-26414 affects Zyxel VMG3312-T20A firmware.
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