Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-46332

In the Linux kernel, the following vulnerability has been resolved: greybus: gb-beagleplay: bound bootloader receive buffering cc1352_bootloader_rx() appends each serdev chunk into the fixed rx_buffer before parsing bootloader packets. The helper can keep leftover bytes between callbacks and may receive multiple packets in one callback, so a single count value is not constrained by one packet length. Check that the incoming chunk fits in the remaining receive buffer space before memcpy(). If
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:243ea1fd2be3bfd6eb4e307c4326b2c556f73440880a89d699deac7704cff6aa
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/greybus/gb-beagleplay.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"663c2728a6d0f781044431111b53a27f71027e48","status":"affected","version":"0cf7befa3ea2e7284d8ba5b8f45a546865b09edb","versionType":"git"},{"lessThan":"fb91d4e49fcbea0b5091394ac5b8f7d4124265c3","status":"affected","version":"0cf7befa3ea2e7284d8ba5b8f45a546865b09edb","versionType":"git"},{"lessThan":"0339a746ff7cd3f9d10f565e89c99dc93191e58d","status":"affected","version":"0cf7befa3ea2e7…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dd464efd18260f6f2b7c7a36048e718ef6eeb58e49648497e67e6e24c606801d · sha256:72fabd6d915b2d46… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/greybus/gb-beagleplay.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.12"},{"lessThan":"6.12","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.86","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.27","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.4","versionType":"semver"},{"l…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dd464efd18260f6f2b7c7a36048e718ef6eeb58e49648497e67e6e24c606801d · sha256:72fabd6d915b2d46… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/greybus/gb-beagleplay.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"663c2728a6d0f781044431111b53a27f71027e48","status":"affected","version":"0cf7befa3ea2e7284d8ba5b8f45a546865b09edb","versionType":"git"},{"lessThan":"fb91d4e49fcbea0b5091394ac5b8f7d4124265c3","status":"affected","version":"0cf7befa3ea2e7284d8ba5b8f45a546865b09edb","versionType":"git"},{"lessThan":"0339a746ff7cd3f9d10f565e89c99dc93191e58d","status":"affected","version":"0cf7befa3ea2e7…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dd464efd18260f6f2b7c7a36048e718ef6eeb58e49648497e67e6e24c606801d · sha256:72fabd6d915b2d46… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/greybus/gb-beagleplay.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.12"},{"lessThan":"6.12","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.86","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.27","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.4","versionType":"semver"},{"l…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:dd464efd18260f6f2b7c7a36048e718ef6eeb58e49648497e67e6e24c606801d · sha256:72fabd6d915b2d46… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:dd464efd18260f6f2b7c7a36048e718ef6eeb58e49648497e67e6e24c606801d · sha256:72fabd6d915b2d46… · /containers/cna/metrics/0/cvssV3_1

Source references

4 source assertions
{"url":"https://git.kernel.org/stable/c/0339a746ff7cd3f9d10f565e89c99dc93191e58d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dd464efd18260f6f2b7c7a36048e718ef6eeb58e49648497e67e6e24c606801d · sha256:72fabd6d915b2d46… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/1214bf28965ceaf584fb20d357731264dd2e10e1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dd464efd18260f6f2b7c7a36048e718ef6eeb58e49648497e67e6e24c606801d · sha256:72fabd6d915b2d46… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/663c2728a6d0f781044431111b53a27f71027e48"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dd464efd18260f6f2b7c7a36048e718ef6eeb58e49648497e67e6e24c606801d · sha256:72fabd6d915b2d46… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/fb91d4e49fcbea0b5091394ac5b8f7d4124265c3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:dd464efd18260f6f2b7c7a36048e718ef6eeb58e49648497e67e6e24c606801d · sha256:72fabd6d915b2d46… · /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.

← Back to CVE Explorer