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CVE-2026-10641

Zephyr's Bluetooth Classic Hands-Free Profile (HFP) Hands-Free role parser (subsys/bluetooth/host/classic/hfp_hf.c) contains an out-of-bounds write. During Service Level Connection setup the HF sends AT+CIND=? and parses the AG's +CIND: response in cind_handle(), which assigns a per-entry counter index and calls cind_handle_values() for each list element. cind_handle_values() then wrote hf->ind_table[index] = i without verifying that index is within the 20-element int8_t ind_table[] array of str
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d3213a351e1ca66f5070195c2647b838302c83804532f364f1b361e091f5977d
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"collectionURL":"https://github.com/zephyrproject-rtos/zephyr","defaultStatus":"unaffected","packageName":"zephyr","product":"zephyr","programFiles":["subsys/bluetooth/host/classic/hfp_hf.c"],"vendor":"zephyrproject","versions":[{"lessThan":"4.5.0","status":"affected","version":"1.7.0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2f386946923a65108e02af526523f4ce876024142eecd81704c49a7a5400a862 · sha256:636e51138c19aa78… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.1,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:2f386946923a65108e02af526523f4ce876024142eecd81704c49a7a5400a862 · sha256:636e51138c19aa78… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-787","description":"bounds","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:2f386946923a65108e02af526523f4ce876024142eecd81704c49a7a5400a862 · sha256:636e51138c19aa78… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"name":"Fix commit","tags":["patch"],"url":"https://github.com/zephyrproject-rtos/zephyr/commit/cf7693a8261ae363c9cf46cfd51005486637173e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2f386946923a65108e02af526523f4ce876024142eecd81704c49a7a5400a862 · sha256:636e51138c19aa78… · /containers/cna/references/0
{"tags":["exploit"],"url":"https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-wx5j-q6f2-59p3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2f386946923a65108e02af526523f4ce876024142eecd81704c49a7a5400a862 · sha256:636e51138c19aa78… · /containers/adp/0/references/0
{"name":"GHSA-wx5j-q6f2-59p3","url":"https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-wx5j-q6f2-59p3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2f386946923a65108e02af526523f4ce876024142eecd81704c49a7a5400a862 · sha256:636e51138c19aa78… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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