CVE-2025-52909: n/a
An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1280, 1330, 1380, 1480, 1580, W920, W930, and W1000. Incorrect Handling of the NL80211 vendor command leads to a buffer overflow via a certain ioctl message, issue 2 of 2.
AI Analysis
Technical Summary
This vulnerability arises from improper processing of NL80211 vendor commands in the Wi-Fi drivers of multiple Samsung Exynos processors. The flaw allows a crafted ioctl message to cause a buffer overflow, potentially leading to memory corruption. The issue affects a broad range of Exynos mobile and wearable processors. No CVSS score or detailed exploit information is provided, and no official patch or remediation level has been disclosed.
Potential Impact
The buffer overflow could allow an attacker with the ability to send crafted ioctl messages to the affected device to cause memory corruption. The exact impact depends on exploitation but could include denial of service or potentially arbitrary code execution. However, no known exploits are reported, and the extent of impact is not fully detailed in the available information.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or mitigation is currently documented, users and administrators should monitor Samsung's security advisories for updates. No specific mitigation steps are provided at this time.
CVE-2025-52909: n/a
Description
An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1280, 1330, 1380, 1480, 1580, W920, W930, and W1000. Incorrect Handling of the NL80211 vendor command leads to a buffer overflow via a certain ioctl message, issue 2 of 2.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability arises from improper processing of NL80211 vendor commands in the Wi-Fi drivers of multiple Samsung Exynos processors. The flaw allows a crafted ioctl message to cause a buffer overflow, potentially leading to memory corruption. The issue affects a broad range of Exynos mobile and wearable processors. No CVSS score or detailed exploit information is provided, and no official patch or remediation level has been disclosed.
Potential Impact
The buffer overflow could allow an attacker with the ability to send crafted ioctl messages to the affected device to cause memory corruption. The exact impact depends on exploitation but could include denial of service or potentially arbitrary code execution. However, no known exploits are reported, and the extent of impact is not fully detailed in the available information.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or mitigation is currently documented, users and administrators should monitor Samsung's security advisories for updates. No specific mitigation steps are provided at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2025-06-21T00:00:00.000Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d51c3baaed68159a2c14da
Added to database: 4/7/2026, 3:01:15 PM
Last enriched: 4/7/2026, 3:31:13 PM
Last updated: 4/8/2026, 12:42:39 AM
Views: 4
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