CVE-2022-25073: Critical severity tp-link tl-wrn841n firmware vulnerability
Published Feb 22, 2022
·Updated
TL-WR841Nv14US0.9.14.18 routers were discovered to contain a stack overflow in the function dmfillObjByStr(). This vulnerability allows unauthenticated attackers to execute arbitrary code.
Affected Software
2 affected components
TP-Link TL-WR841N firmware=0.9.1_4.18
TP-Link TL-WR841N=v14
Event History
Feb 22, 2022
CVE Published
via MITRE·10:44 PM
Data Sourced
via MITRE·10:44 PM
Description
Frequently Asked Questions
1
What is CVE-2022-25073?
CVE-2022-25073 refers to a stack overflow vulnerability in the TL-WR841Nv14_US_0.9.1_4.18 routers.
2
How severe is CVE-2022-25073?
CVE-2022-25073 is classified as critical with a severity score of 9.8 out of 10.
3
What is the impact of CVE-2022-25073?
CVE-2022-25073 allows unauthenticated attackers to execute arbitrary code on the affected routers.
4
Which software versions are affected by CVE-2022-25073?
TL-WR841Nv14_US_0.9.1_4.18 firmware is affected by CVE-2022-25073.
5
How can I fix CVE-2022-25073?
To fix CVE-2022-25073, it is recommended to update the firmware of the TL-WR841Nv14_US_0.9.1_4.18 routers to a patched version provided by the manufacturer.