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CVE-2026-53098

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix use-after-free bugs in mt7915_mac_dump_work() When the mt7915 pci chip is detaching, the mt7915_crash_data is released in mt7915_coredump_unregister(). However, the work item dump_work may still be running or pending, leading to UAF bugs when the already freed crash_data is dereferenced again in mt7915_mac_dump_work(). The race condition can occur as follows: CPU 0 (removal path) | CPU 1
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:b665fee327dd1b76aa27c4a1a61a514d4e1ff5bbdc96edb5b5d611e3fbb85a81
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/net/wireless/mediatek/mt76/mt7915/init.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6d5202409467d621b6d1dfd7fc7dadb997fe66d2","status":"affected","version":"4dbcb9125cc3e10a6d879c10e4f5816d05a87c49","versionType":"git"},{"lessThan":"e6856af8a22a8e2cd18241a465ed00c2301b3a5e","status":"affected","version":"4dbcb9125cc3e10a6d879c10e4f5816d05a87c49","versionType":"git"},{"lessThan":"6b7cbb13c838cf2a5f2e7be0e96fe15250087939","status":"affected","version…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f28c7c5c6629c58e1bda971d1507c7955eb74b0b549c11b0d551ec1a0bc97644 · sha256:05d60ce48294ff1f… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/wireless/mediatek/mt76/mt7915/init.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.2"},{"lessThan":"6.2","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.141","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.91","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionTy…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f28c7c5c6629c58e1bda971d1507c7955eb74b0b549c11b0d551ec1a0bc97644 · sha256:05d60ce48294ff1f… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wireless/mediatek/mt76/mt7915/init.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6d5202409467d621b6d1dfd7fc7dadb997fe66d2","status":"affected","version":"4dbcb9125cc3e10a6d879c10e4f5816d05a87c49","versionType":"git"},{"lessThan":"e6856af8a22a8e2cd18241a465ed00c2301b3a5e","status":"affected","version":"4dbcb9125cc3e10a6d879c10e4f5816d05a87c49","versionType":"git"},{"lessThan":"6b7cbb13c838cf2a5f2e7be0e96fe15250087939","status":"affected","version…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f28c7c5c6629c58e1bda971d1507c7955eb74b0b549c11b0d551ec1a0bc97644 · sha256:05d60ce48294ff1f… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/wireless/mediatek/mt76/mt7915/init.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.2"},{"lessThan":"6.2","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.141","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.91","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionTy…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:f28c7c5c6629c58e1bda971d1507c7955eb74b0b549c11b0d551ec1a0bc97644 · sha256:05d60ce48294ff1f… · /containers/cna/affected/1

Source references

5 source assertions
{"url":"https://git.kernel.org/stable/c/1146d0946b5358fad24812bd39d68f31cd40cc34"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f28c7c5c6629c58e1bda971d1507c7955eb74b0b549c11b0d551ec1a0bc97644 · sha256:05d60ce48294ff1f… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/21ce6d867867645fff0ef657be18f61d9f39dcd8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f28c7c5c6629c58e1bda971d1507c7955eb74b0b549c11b0d551ec1a0bc97644 · sha256:05d60ce48294ff1f… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/6b7cbb13c838cf2a5f2e7be0e96fe15250087939"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f28c7c5c6629c58e1bda971d1507c7955eb74b0b549c11b0d551ec1a0bc97644 · sha256:05d60ce48294ff1f… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/6d5202409467d621b6d1dfd7fc7dadb997fe66d2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f28c7c5c6629c58e1bda971d1507c7955eb74b0b549c11b0d551ec1a0bc97644 · sha256:05d60ce48294ff1f… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/e6856af8a22a8e2cd18241a465ed00c2301b3a5e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:f28c7c5c6629c58e1bda971d1507c7955eb74b0b549c11b0d551ec1a0bc97644 · sha256:05d60ce48294ff1f… · /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.

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