Unrated severityNVD Advisory· Published Jul 8, 2024· Updated Nov 4, 2025
CVE-2024-21778
CVE-2024-21778
Description
A heap-based buffer overflow vulnerability exists in the configuration file mib_init_value_array functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted .dat file can lead to arbitrary code execution. An attacker can upload a malicious file to trigger this vulnerability.
Affected products
3- Range: = v3.4.11
- Range: RER4_A_v3411b_2T2R_LEV_09_170623
- Realtek/rtl819x Jungle SDKv5Range: v3.4.11
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1News mentions
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