Sd820 firmware

This hub aggregates every CVE we track for Sd820 firmware, a product in the hardware firmware space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 15 most recently published vulnerabilities affecting Sd820 firmware.

• CVE-2025-27074Incorrect Calculation of Buffer Size in SCE-Mink8.8Nov 4, 2025
• CVE-2025-27053Incorrect Calculation of Buffer Size in HLOS7.8Oct 9, 2025
• CVE-2025-21482Cryptographic Issues in Core7.1Sep 24, 2025
• CVE-2025-21454Buffer Over-read in WLAN Embedded SW7.5Jul 8, 2025
• CVE-2025-21449Buffer Over-read in WLAN Embedded SW7.5Jul 8, 2025
• CVE-2018-11816Use After Free in Video7.8Nov 26, 2024
• CVE-2016-10408Improper Access Control in Core.8.4Nov 26, 2024
• CVE-2024-23353Buffer Over-read in Multi Mode Call Processor7.5Aug 5, 2024
• CVE-2024-21461Double Free in HLOS8.4Jul 1, 2024
• CVE-2023-43551Improper Authentication in Multi-Mode Call Processor9.1Jun 3, 2024
• CVE-2024-21468Use After Free in Kernel8.4Apr 1, 2024
• CVE-2023-33023Buffer Copy without Checking Size of Input (`Classic Buffer Overflow`) in SPS-Applications8.4Apr 1, 2024
• CVE-2023-28547Buffer Copy Without Checking Size of Input in SPS Applications8.4Apr 1, 2024
• CVE-2023-33066Use of Out-of-range Pointer Offset in Audio8.4Mar 4, 2024
• CVE-2023-43511Loop with Unreachable Exit Condition (Infinite Loop) in WLAN Firmware7.5Jan 2, 2024