VulnerabilityModified
CVE-2023-29468
Using a specially crafted frame, a buffer overflow can be triggered that can potentially lead to remote code execution.
CRITICAL 9.8EPSS 10.9%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 10.9%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
The Texas Instruments (TI) WiLink WL18xx MCP driver does not limit the number of information elements (IEs) of type XCC_EXT_1_IE_ID or XCC_EXT_2_IE_ID that can be parsed in a management frame. Using a specially crafted frame, a buffer overflow can be triggered that can potentially lead to remote code execution. This affects WILINK8-WIFI-MCP8 version 8.5_SP3 and earlier.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 10.93% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- ti/wilink8-wifi-mcp8
- Source
- cve@mitre.org
References
- https://www.ti.com/lit/swra773Vendor Advisory
- https://www.ti.com/lit/swra773Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.