Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-53171

In the Linux kernel, the following vulnerability has been resolved: accel/ethosu: fix arithmetic issues in dma_length() dma_length() derives DMA region usage from command stream values and updates region_size[]: len = ((len + stride[0]) * size0 + stride[1]) * size1 region_size[region] = max(..., len + dma->offset) Several arithmetic issues can corrupt the derived region size: - signed stride values may underflow when added to len - intermediate multiplications may overflow - len + d
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:870aefc8d8dedbfb554ac385b892eef7a1ade4c8dc5ad5749855e64a4c995afb
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/accel/ethosu/ethosu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6bb73845d1855ceaf50e397175e5979a7bdf69bc","status":"affected","version":"5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b","versionType":"git"},{"lessThan":"ee6d9b6e51626f259c6f0e38d94f91be4fd14754","status":"affected","version":"5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b","versionType":"git"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f0c0060c6054c230352403db936bcf8ec6bd6b2942ab0ab62782048236b594da · sha256:887f63a3bf1ce8e3… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/accel/ethosu/ethosu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.19"},{"lessThan":"6.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.13","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f0c0060c6054c230352403db936bcf8ec6bd6b2942ab0ab62782048236b594da · sha256:887f63a3bf1ce8e3… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/accel/ethosu/ethosu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6bb73845d1855ceaf50e397175e5979a7bdf69bc","status":"affected","version":"5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b","versionType":"git"},{"lessThan":"ee6d9b6e51626f259c6f0e38d94f91be4fd14754","status":"affected","version":"5a5e9c0228e613f0ef2a58b9782d7c0ea8f1e58b","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f0c0060c6054c230352403db936bcf8ec6bd6b2942ab0ab62782048236b594da · sha256:887f63a3bf1ce8e3… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/accel/ethosu/ethosu_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.19"},{"lessThan":"6.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.13","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f0c0060c6054c230352403db936bcf8ec6bd6b2942ab0ab62782048236b594da · sha256:887f63a3bf1ce8e3… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:f0c0060c6054c230352403db936bcf8ec6bd6b2942ab0ab62782048236b594da · sha256:887f63a3bf1ce8e3… · /containers/cna/metrics/0/cvssV3_1

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/6bb73845d1855ceaf50e397175e5979a7bdf69bc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f0c0060c6054c230352403db936bcf8ec6bd6b2942ab0ab62782048236b594da · sha256:887f63a3bf1ce8e3… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/ee6d9b6e51626f259c6f0e38d94f91be4fd14754"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f0c0060c6054c230352403db936bcf8ec6bd6b2942ab0ab62782048236b594da · sha256:887f63a3bf1ce8e3… · /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