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CVE-2025-68753

In the Linux kernel, the following vulnerability has been resolved: ALSA: firewire-motu: add bounds check in put_user loop for DSP events In the DSP event handling code, a put_user() loop copies event data. When the user buffer size is not aligned to 4 bytes, it could overwrite beyond the buffer boundary. Fix by adding a bounds check before put_user().
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:ed71707372182d5a0b62e7e2490d20ed25dda44ec6ffefaeb79d765c0fb7b8b4
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":"affected","product":"Linux","programFiles":["sound/firewire/motu/motu-hwdep.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.16"},{"lessThan":"5.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.160","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.120","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.63","versionType":"semver"},{…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["sound/firewire/motu/motu-hwdep.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ea2c921d9de6e32ca50cb817b9d57bb881be70de","status":"affected","version":"634ec0b2906efd46f6f57977e172aa3470aca432","versionType":"git"},{"lessThan":"6d4f17782ce4facf3197e79707df411ee3d7b30a","status":"affected","version":"634ec0b2906efd46f6f57977e172aa3470aca432","versionType":"git"},{"lessThan":"0d71b3c2ed742f1ccb3b0b7a61afb90c0251093f","status":"affected","version":"634ec0b2906ef…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["sound/firewire/motu/motu-hwdep.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.16"},{"lessThan":"5.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.160","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.120","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.63","versionType":"semver"},{…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["sound/firewire/motu/motu-hwdep.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ea2c921d9de6e32ca50cb817b9d57bb881be70de","status":"affected","version":"634ec0b2906efd46f6f57977e172aa3470aca432","versionType":"git"},{"lessThan":"6d4f17782ce4facf3197e79707df411ee3d7b30a","status":"affected","version":"634ec0b2906efd46f6f57977e172aa3470aca432","versionType":"git"},{"lessThan":"0d71b3c2ed742f1ccb3b0b7a61afb90c0251093f","status":"affected","version":"634ec0b2906ef…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.1,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/metrics/0/cvssV3_1

Source references

6 source assertions
{"url":"https://git.kernel.org/stable/c/0d71b3c2ed742f1ccb3b0b7a61afb90c0251093f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/298e753880b6ea99ac30df34959a7a03b0878eed"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/6d4f17782ce4facf3197e79707df411ee3d7b30a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/8f9e51cf2a2a43d0cd72d3dc0b5ccea3f639c187"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/df692cf2b601a54b34edfdb9e683d67483aa8ce1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/ea2c921d9de6e32ca50cb817b9d57bb881be70de"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:14bf151f86ec6dccf075e16ae6671b9585af0149ab4a52893805a8b3d6d23188 · sha256:dee54b1b0d04dcf8… · /containers/cna/references/0

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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