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TI-2022-08230 Aliases CVE-2022-24352GHSA-vqxq-2jqq-9chr

Out-of-bounds read in TP-Link AC1750

Priority MEDIUM 41CWE-125Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link AC1750 prior to 211210 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the NetUSB.ko kernel module. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15773.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00739 54th percentileScored 2026-11-07
Fix Fixed AC1750 (TP-Link): 211210

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
TP-LinkAC1750before 211210211210Patch availableCNA
  • AC1750 VendorTP-Link Affected before 211210 Fixed in 211210 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:tp-link:ac1750_firmware:*:*:*:*:*:*:*:*before 211210VulnerableTP-Link
cpe:2.3:h:tp-link:ac1750:-:*:*:*:*:*:*:*not specified by NVDRunning onTP-Link
  • cpe:2.3:o:tp-link:ac1750_firmware:*:*:*:*:*:*:*:* Versions before 211210 Vulnerable ·TP-Link
  • cpe:2.3:h:tp-link:ac1750:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·TP-Link

Remediation

  • Fix · CNA AC1750 (TP-Link) Fixed in 211210

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-24352
  2. 2026-10-03 Alias added: GHSA-vqxq-2jqq-9chr

References

Advisory 1

  • TI-2020-17194 tdpServer on TP-Link Archer A7 AC1750 devices before 201029 allows remote attackers to… CVSS 3.1CRITICAL 9.8
  • TI-2020-08763 OS command injection in TP-Link Archer A7 CVSS 3.1HIGH 8.8
  • TI-2020-08765 Hard-coded credentials in TP-Link Archer A7 CVSS 3.1HIGH 8.8
  • TI-2020-08762 Stack-based buffer overflow in TP-Link Archer A7 CVSS 3.1CRITICAL 9.8
  • TI-2020-08766 Improper input validation in TP-Link Archer A7 CVSS 3.1CRITICAL 9.8
  • TI-2020-08767 OS command injection in TP-Link Archer A7 CVSS 3.1CRITICAL 9.8
See all 12 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences