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CVE-2026-64176

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: fix driver-set TX rates on old devices On old devices such as 7265D, rates are still encoded in version 1 format, which doesn't use the CCK/OFDM rate index (0-3/0-7) but rather their PLCP value (e.g. 10 for 1 Mbps CCK rate.) While introducing v3 rates, I changed the driver from internally handling v1 rates and converting to v2, to internally handling v3 and converting to v1 or v2 according to the firmware.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:7a07ec9b1b328a0f2a6eab91bf620c80e90b42e8f7522633a094cd80573ba8c9
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/intel/iwlwifi/mvm/mac-ctxt.c","drivers/net/wireless/intel/iwlwifi/mvm/utils.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","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":"*","statu…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f03a0a6e32282d59879d183b071c9b89730615e6dfe0db5bdbc2a28fa8edff69 · sha256:8abaf37ed38047d2… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c","drivers/net/wireless/intel/iwlwifi/mvm/utils.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6fe92651b44fd3cfc8dcfdaad0e82885c384dada","status":"affected","version":"3592c0083fb29cca13cd9978b8844d58b4eff548","versionType":"git"},{"lessThan":"6b58a79f2cd98156856eb49e8b55db5facdd7e6d","status":"affected","version":"3592c0083fb29cca13cd9978b8844d58b4eff548","versionType":"git"},{"lessThan":"fb84b5cbcaab3ca0f4e9…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f03a0a6e32282d59879d183b071c9b89730615e6dfe0db5bdbc2a28fa8edff69 · sha256:8abaf37ed38047d2… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c","drivers/net/wireless/intel/iwlwifi/mvm/utils.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","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":"*","statu…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f03a0a6e32282d59879d183b071c9b89730615e6dfe0db5bdbc2a28fa8edff69 · sha256:8abaf37ed38047d2… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c","drivers/net/wireless/intel/iwlwifi/mvm/utils.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6fe92651b44fd3cfc8dcfdaad0e82885c384dada","status":"affected","version":"3592c0083fb29cca13cd9978b8844d58b4eff548","versionType":"git"},{"lessThan":"6b58a79f2cd98156856eb49e8b55db5facdd7e6d","status":"affected","version":"3592c0083fb29cca13cd9978b8844d58b4eff548","versionType":"git"},{"lessThan":"fb84b5cbcaab3ca0f4e9…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f03a0a6e32282d59879d183b071c9b89730615e6dfe0db5bdbc2a28fa8edff69 · sha256:8abaf37ed38047d2… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":8.1,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:f03a0a6e32282d59879d183b071c9b89730615e6dfe0db5bdbc2a28fa8edff69 · sha256:8abaf37ed38047d2… · /containers/cna/metrics/0/cvssV3_1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/6b58a79f2cd98156856eb49e8b55db5facdd7e6d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f03a0a6e32282d59879d183b071c9b89730615e6dfe0db5bdbc2a28fa8edff69 · sha256:8abaf37ed38047d2… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/6fe92651b44fd3cfc8dcfdaad0e82885c384dada"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f03a0a6e32282d59879d183b071c9b89730615e6dfe0db5bdbc2a28fa8edff69 · sha256:8abaf37ed38047d2… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/fb84b5cbcaab3ca0f4e961d92a40ed7f3aac483b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f03a0a6e32282d59879d183b071c9b89730615e6dfe0db5bdbc2a28fa8edff69 · sha256:8abaf37ed38047d2… · /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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