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CVE-2026-53286

In the Linux kernel, the following vulnerability has been resolved: idpf: fix double free and use-after-free in aux device error paths When auxiliary_device_add() fails in idpf_plug_vport_aux_dev() or idpf_plug_core_aux_dev(), the err_aux_dev_add label calls auxiliary_device_uninit() and falls through to err_aux_dev_init. The uninit call will trigger put_device(), which invokes the release callback (idpf_vport_adev_release / idpf_core_adev_release) that frees iadev. The fall-through then rea
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:bdf935f893ba58c91e0bd5245714d9dcb8b7ed8b2e3d1433b7037c4114ce652c
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/ethernet/intel/idpf/idpf_idc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.17"},{"lessThan":"6.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2960b1c8ed1bd6a2533a5341f1785d615329615f99abac2bfd90c332ed29c13d · sha256:93f89acab74f862e… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/intel/idpf/idpf_idc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"722b91d5086a249318c9d0e2b36aeac80ba8c808","status":"affected","version":"f4312e6bfa2a98e94dacc75f96f916b76bdf4259","versionType":"git"},{"lessThan":"f319de7074e1728a9f9ff7134257360c694ec2b2","status":"affected","version":"f4312e6bfa2a98e94dacc75f96f916b76bdf4259","versionType":"git"},{"lessThan":"6c77b9510829a424d1b74409b7db9456e3522871","status":"affected","version":"f43…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2960b1c8ed1bd6a2533a5341f1785d615329615f99abac2bfd90c332ed29c13d · sha256:93f89acab74f862e… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/ethernet/intel/idpf/idpf_idc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.17"},{"lessThan":"6.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2960b1c8ed1bd6a2533a5341f1785d615329615f99abac2bfd90c332ed29c13d · sha256:93f89acab74f862e… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/intel/idpf/idpf_idc.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"722b91d5086a249318c9d0e2b36aeac80ba8c808","status":"affected","version":"f4312e6bfa2a98e94dacc75f96f916b76bdf4259","versionType":"git"},{"lessThan":"f319de7074e1728a9f9ff7134257360c694ec2b2","status":"affected","version":"f4312e6bfa2a98e94dacc75f96f916b76bdf4259","versionType":"git"},{"lessThan":"6c77b9510829a424d1b74409b7db9456e3522871","status":"affected","version":"f43…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:2960b1c8ed1bd6a2533a5341f1785d615329615f99abac2bfd90c332ed29c13d · sha256:93f89acab74f862e… · /containers/cna/affected/0

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/6c77b9510829a424d1b74409b7db9456e3522871"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2960b1c8ed1bd6a2533a5341f1785d615329615f99abac2bfd90c332ed29c13d · sha256:93f89acab74f862e… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/722b91d5086a249318c9d0e2b36aeac80ba8c808"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2960b1c8ed1bd6a2533a5341f1785d615329615f99abac2bfd90c332ed29c13d · sha256:93f89acab74f862e… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/f319de7074e1728a9f9ff7134257360c694ec2b2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:2960b1c8ed1bd6a2533a5341f1785d615329615f99abac2bfd90c332ed29c13d · sha256:93f89acab74f862e… · /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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