What is CVE-2022-44256?

CVE-2022-44256 is a vulnerability found in TOTOLINK LR350 V9.3.5u.6369_B20220309 firmware that allows a post-authentication buffer overflow via the 'lang' parameter in the setLanguageCfg function.

How severe is CVE-2022-44256?

CVE-2022-44256 has a severity rating of 8.8 (high).

What software versions are affected by CVE-2022-44256?

TOTOLINK LR350 V9.3.5u.6369_B20220309 firmware is affected by CVE-2022-44256.

How can I fix CVE-2022-44256?

At the moment, there is no official fix available for CVE-2022-44256. It is recommended to follow the security recommendations provided by the vendor and apply any patches or updates as soon as they become available.

Where can I find more information about CVE-2022-44256?

You can find more information about CVE-2022-44256 at the following reference: [link](https://brief-nymphea-813.notion.site/LR350-bof-setLanguageCfg-ddd638b9bb2d4c72b8dba5125c293141)

Vulnerability/
CVE-2022-44256

high

8.8

CWE

787 119

23/11/2022

21/11/2024

CVE-2022-44256: Buffer Overflow

First published: Wed Nov 23 2022(Updated: )

TOTOLINK LR350 V9.3.5u.6369_B20220309 contains a post-authentication buffer overflow via parameter lang in the setLanguageCfg function.

Credit: cve@mitre.org cve@mitre.org

Affected Software	Affected Version	How to fix
Totolink Nr1800x Firmware	=9.3.5u.6369_b20220309
TOTOLINK NR1800X
All of
Totolink Nr1800x Firmware	=9.3.5u.6369_b20220309
TOTOLINK NR1800X

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Reference Links

https://brief-nymphea-813.notion.site/LR350-bof-setLanguageCfg-ddd638b9bb2d4c72b8dba5125c293141

Frequently Asked Questions

What is CVE-2022-44256?
CVE-2022-44256 is a vulnerability found in TOTOLINK LR350 V9.3.5u.6369_B20220309 firmware that allows a post-authentication buffer overflow via the 'lang' parameter in the setLanguageCfg function.
How severe is CVE-2022-44256?
CVE-2022-44256 has a severity rating of 8.8 (high).
What software versions are affected by CVE-2022-44256?
TOTOLINK LR350 V9.3.5u.6369_B20220309 firmware is affected by CVE-2022-44256.
How can I fix CVE-2022-44256?
At the moment, there is no official fix available for CVE-2022-44256. It is recommended to follow the security recommendations provided by the vendor and apply any patches or updates as soon as they become available.
Where can I find more information about CVE-2022-44256?
You can find more information about CVE-2022-44256 at the following reference: [link](https://brief-nymphea-813.notion.site/LR350-bof-setLanguageCfg-ddd638b9bb2d4c72b8dba5125c293141)

collector/nvd-index
agent/type
collector/mitre-cve
source/MITRE
agent/severity
agent/references
agent/weakness
agent/description
agent/first-publish-date
collector/nvd-api
source/NVD
agent/software-canonical-lookup
agent/author
agent/last-modified-date
agent/softwarecombine
agent/tags
agent/event
vendor/totolink
canonical/totolink nr1800x firmware
version/totolink nr1800x firmware/9.3.5u.6369_b20220309
canonical/totolink nr1800x

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