Backport: fix(bt/bluedroid): fixed potential OOB in AVRCP vendor command composition [CVE-2025-68474]#8
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…and composition Backport of upstream espressif/esp-idf commit 0b0b59f to fix CVE-2025-68474. (cherry picked from commit 0b0b59f) This commit is a verbatim cherry-pick from espressif/esp-idf using: git cherry-pick -x 0b0b59f Cherry-picked from commit 0b0b59f. Signed-off-by: dkgkdfg65 <219107372+dkgkdfg65@users.noreply.github.com>
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backports espressif/esp-idf 0b0b59f for CVE-2025-68474 — AVRCP release-build assert bypass (use of
assertin release mode means the bounds check is compiled out; this replaces it with a runtime guard).openvehicles/esp-idf master is on the 2019-era esp-idf layout where this file lives at
components/bt/bluedroid/stack/avrc/avrc_opt.c(nohost/subdirectory yet). git auto-detected the rename during cherry-pick and applied the patch cleanly to the renamed location. the vulnerable pattern is still in openvehicles master.upstream commit: espressif@0b0b59f2e19c
CVE: https://nvd.nist.gov/vuln/detail/CVE-2025-68474
diff:
components/bt/bluedroid/stack/avrc/avrc_opt.c | +17 -6haven't run tests against an openvehicles build.