ESP32-P4 JPEG Decoder Header Parsing Vulnerability
Vulnerability Description
ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.1, 5.4.3, and 5.3.4, when the ESP32-P4 uses its hardware JPEG decoder, the software parser lacks necessary validation checks. A specially crafted (malicious) JPEG image could exploit the parsing routine and trigger an out-of-bounds array access. This issue has been fixed in versions 5.5.2, 5.4.4, and 5.3.5. At time of publication versions 5.5.2, 5.4.4, and 5.3.5 have not been released but are fixed respectively in commits 4b8f585, c79cb4d, and 34e2726.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2025-65092
Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/espressif/esp-idf/security/advisories/GHSA-vcw6-jc3p-4gj8
- https://github.com/espressif/esp-idf/commit/34e2726254201988e6e2752b2db4b70d73964d4c
- https://github.com/espressif/esp-idf/commit/4b8f5859dbe05d15372558f8a950b49f6ee44e42
- https://github.com/espressif/esp-idf/commit/c38a6691b9845ac6ee0d0f6713783114770cdc17
- https://github.com/espressif/esp-idf/commit/c79cb4de468854937a0cbf82629fd65d04bffb27
More from espressif
View All →Affected Vendor
espressif
View all reports →