Medium severity4.6NVD Advisory· Published Jun 10, 2026· Updated Jun 11, 2026
CVE-2026-46532
CVE-2026-46532
Description
ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.2.6, 5.3.5, 5.4.4, 5.5.3, and 6.0, an out-of-bounds read exists in the BlueDroid AVRCP vendor-command parser (avrc_pars_vendor_cmd() in components/bt/host/bluedroid/stack/avrc/avrc_pars_tg.c). This issue has been patched in versions 5.2.7, 5.3.6, 5.4.5, 5.5.4, and 6.0.1.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7(expand)+ 6 more
- (no CPE)
- cpe:2.3:a:espressif:esp-idf:5.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:espressif:esp-idf:5.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:espressif:esp-idf:5.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:espressif:esp-idf:5.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:espressif:esp-idf:6.0:*:*:*:*:*:*:*
- (no CPE)range: 5.2.6, 5.3.5, 5.4.4, 5.5.3, 6.0
Patches
Vulnerability mechanics
References
7- github.com/espressif/esp-idf/commit/56053c4d1f37955ccf296cf2f6dfd0f7ebd4fae6nvdPatch
- github.com/espressif/esp-idf/commit/60f9362f83a05942069532f357c234cd5e5d4302nvdPatch
- github.com/espressif/esp-idf/commit/7c004d3fe3022f5f0db98dd1b2d0648a3a9cfb3fnvdPatch
- github.com/espressif/esp-idf/commit/8746e5f7e762ead84d2902edec34d84cdd701b2bnvdPatch
- github.com/espressif/esp-idf/commit/b0959b5ab1dc60398a916c80f14b1816780c801envdPatch
- github.com/espressif/esp-idf/commit/c53d05ae526607ca5eae9ffedaf57775eec33a4fnvdPatch
- github.com/espressif/esp-idf/security/advisories/GHSA-3pp8-42fh-3j3cnvdPatchVendor Advisory
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