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CVE-2026-64277

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics-rmi4 - bound the F3A keymap to the GPIO count rmi_f3a_initialize() takes the GPIO count from the device query register (f3a->gpio_count = buf & RMI_F3A_GPIO_COUNT, range 0..127). rmi_f3a_map_gpios() then allocates gpio_key_map with min(gpio_count, TRACKSTICK_RANGE_END) == at most 6 entries, but rmi_f3a_attention() iterates the full gpio_count and dereferences gpio_key_map[i], and input->keycodemax is set to th
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d43e7b53ecc505c0b1d99b93678aebfda28b2146abf9935c62d698fcaa53396e
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/input/rmi4/rmi_f3a.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.10"},{"lessThan":"5.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.261","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.212","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.178","versionType":"semver"},{"…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/input/rmi4/rmi_f3a.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"502ad7caaa1a445b734c827fa256e5311df67e3d","status":"affected","version":"9e4c596bfd004f447a652205163234dfd4aafa69","versionType":"git"},{"lessThan":"3480e24bc4e178aaa009edb25b6ee12df199e210","status":"affected","version":"9e4c596bfd004f447a652205163234dfd4aafa69","versionType":"git"},{"lessThan":"35ed74d32d8260bdfb14a94caf402bf0866bdeec","status":"affected","version":"9e4c596bfd004f447…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/input/rmi4/rmi_f3a.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.10"},{"lessThan":"5.10","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.261","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.212","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.178","versionType":"semver"},{"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/input/rmi4/rmi_f3a.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"502ad7caaa1a445b734c827fa256e5311df67e3d","status":"affected","version":"9e4c596bfd004f447a652205163234dfd4aafa69","versionType":"git"},{"lessThan":"3480e24bc4e178aaa009edb25b6ee12df199e210","status":"affected","version":"9e4c596bfd004f447a652205163234dfd4aafa69","versionType":"git"},{"lessThan":"35ed74d32d8260bdfb14a94caf402bf0866bdeec","status":"affected","version":"9e4c596bfd004f447…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/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:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/metrics/0/cvssV3_1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/3480e24bc4e178aaa009edb25b6ee12df199e210"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/35ed74d32d8260bdfb14a94caf402bf0866bdeec"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/502ad7caaa1a445b734c827fa256e5311df67e3d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/57c10915f2c16c90e0d46ad00876bf39ece40fc2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/64fb0e1161ccc6b9e48b8df61f07d3c34c01ec42"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/850117b637bcb1dcc14be0cf09ac819a8707b42c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/8db211aed83733073b0814adaeeab61d4521474e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/ba57f430328534501962d60d651e385ffd7af9ca"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9d7b40e8256115293a2353c4e840491b452753e6933822fd3e1ef406b34e3a16 · sha256:f5ad6072f494636d… · /containers/cna/references/3

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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