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CVE-2026-46307

In the Linux kernel, the following vulnerability has been resolved: wifi: ath5k: do not access array OOB Vincent reports: > The ath5k driver seems to do an array-index-out-of-bounds access as > shown by the UBSAN kernel message: > UBSAN: array-index-out-of-bounds in drivers/net/wireless/ath/ath5k/base.c:1741:20 > index 4 is out of range for type 'ieee80211_tx_rate [4]' > ... > Call Trace: > <TASK> > dump_stack_lvl+0x5d/0x80 > ubsan_epilogue+0x5/0x2b > __ubsan_handle_out_of_bounds.cold+0x46
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:35795e7a8d7102513f317d1b4d875a67241041ca3f638fb3c22b1b04a97a00be
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":["drivers/net/wireless/ath/ath5k/base.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"3.0"},{"lessThan":"3.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.258","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.209","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.175","versionType":"semv…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wireless/ath/ath5k/base.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ecb1c163166759dec004c1fdb9709b8a5992fc8e","status":"affected","version":"6d7b97b23e114c8fbb825e6721164d228c1af3fc","versionType":"git"},{"lessThan":"9dd6aae4bc7bfa11088d928670a3315eae542769","status":"affected","version":"6d7b97b23e114c8fbb825e6721164d228c1af3fc","versionType":"git"},{"lessThan":"744c19e266b0d2628c5951439195dcef27eadacf","status":"affected","version":"6d7b97b2…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/wireless/ath/ath5k/base.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"3.0"},{"lessThan":"3.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.258","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.209","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.175","versionType":"semv…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wireless/ath/ath5k/base.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ecb1c163166759dec004c1fdb9709b8a5992fc8e","status":"affected","version":"6d7b97b23e114c8fbb825e6721164d228c1af3fc","versionType":"git"},{"lessThan":"9dd6aae4bc7bfa11088d928670a3315eae542769","status":"affected","version":"6d7b97b23e114c8fbb825e6721164d228c1af3fc","versionType":"git"},{"lessThan":"744c19e266b0d2628c5951439195dcef27eadacf","status":"affected","version":"6d7b97b2…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":8.3,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/metrics/0/cvssV3_1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/568173ad9bd0b46cc6cd937dea8791e9b5eefa57"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/744c19e266b0d2628c5951439195dcef27eadacf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/83226c71af53fb9b3cad40cb9a9a79f36d68c020"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/9dd6aae4bc7bfa11088d928670a3315eae542769"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/d6869537013b1f21b292342752d97868b79b5934"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/d748603f12baff112caa3ab7d39f50100f010dbd"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/e9f1081bc775146156def0dbc821b92f35d56afb"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/ecb1c163166759dec004c1fdb9709b8a5992fc8e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3b66aa0322e485b6cf90de2418f4ea2553f3179bda60af59df98286f72544fcf · sha256:b02b2320d3647394… · /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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