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CVE-2026-64030

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: bounds-check link_id in ieee80211_ml_epcs IEEE80211_MLE_STA_EPCS_CONTROL_LINK_ID is 0x000f, so link_id extracted from a PRIO_ACCESS ML element PER_STA_PROFILE subelement can be 0..15. sdata->link[] has IEEE80211_MLD_MAX_NUM_LINKS (15) entries (indices 0..14), making index 15 out-of-bounds. A connected WiFi 7 AP can trigger this by sending an EPCS Enable Response action frame with a PER_STA_PROFILE subelement w
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:9695c9eba898f2a994960528514269a10e025c28cabece6227c4252d73e03f0d
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":["net/mac80211/mlme.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.15"},{"lessThan":"6.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.34","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:03ba325946a39a9c8027e74bb9ddc63f85297e6f0b6eaa08b31a34b02c8608c6 · sha256:2354ca8e343f15d0… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/mac80211/mlme.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"2d8379834800c30602f24c71ab7c40f5fe84d200","status":"affected","version":"de86c5f60839dc0d771711a848b4f55ad3f90844","versionType":"git"},{"lessThan":"863f1f02a3bd70dbd857b8ac4070292fde8cb4e2","status":"affected","version":"de86c5f60839dc0d771711a848b4f55ad3f90844","versionType":"git"},{"lessThan":"f718506edd2d9c6a308ded9d13c632bf7b7d5a2c","status":"affected","version":"de86c5f60839dc0d771711a848…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:03ba325946a39a9c8027e74bb9ddc63f85297e6f0b6eaa08b31a34b02c8608c6 · sha256:2354ca8e343f15d0… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["net/mac80211/mlme.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.15"},{"lessThan":"6.15","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.34","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.11","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:03ba325946a39a9c8027e74bb9ddc63f85297e6f0b6eaa08b31a34b02c8608c6 · sha256:2354ca8e343f15d0… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/mac80211/mlme.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"2d8379834800c30602f24c71ab7c40f5fe84d200","status":"affected","version":"de86c5f60839dc0d771711a848b4f55ad3f90844","versionType":"git"},{"lessThan":"863f1f02a3bd70dbd857b8ac4070292fde8cb4e2","status":"affected","version":"de86c5f60839dc0d771711a848b4f55ad3f90844","versionType":"git"},{"lessThan":"f718506edd2d9c6a308ded9d13c632bf7b7d5a2c","status":"affected","version":"de86c5f60839dc0d771711a848…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:03ba325946a39a9c8027e74bb9ddc63f85297e6f0b6eaa08b31a34b02c8608c6 · sha256:2354ca8e343f15d0… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:03ba325946a39a9c8027e74bb9ddc63f85297e6f0b6eaa08b31a34b02c8608c6 · sha256:2354ca8e343f15d0… · /containers/cna/metrics/0/cvssV3_1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/2d8379834800c30602f24c71ab7c40f5fe84d200"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:03ba325946a39a9c8027e74bb9ddc63f85297e6f0b6eaa08b31a34b02c8608c6 · sha256:2354ca8e343f15d0… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/863f1f02a3bd70dbd857b8ac4070292fde8cb4e2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:03ba325946a39a9c8027e74bb9ddc63f85297e6f0b6eaa08b31a34b02c8608c6 · sha256:2354ca8e343f15d0… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/f718506edd2d9c6a308ded9d13c632bf7b7d5a2c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:03ba325946a39a9c8027e74bb9ddc63f85297e6f0b6eaa08b31a34b02c8608c6 · sha256:2354ca8e343f15d0… · /containers/cna/references/2

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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