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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-43103

net: lapbether: handle NETDEV_PRE_TYPE_CHANGE

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: net: lapbether: handle NETDEV_PRE_TYPE_CHANGE lapbeth_data_transmit() expects the underlying device type to be ARPHRD_ETHER. Returning NOTIFY_BAD from lapbeth_device_event() makes sure bonding driver can not break this expectation.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 872254dd6b1f80cb95ee9e2e22980888533fc293 to < 698642a01d53107ce9b3fc08bd801284af478a2baffected
  • 872254dd6b1f80cb95ee9e2e22980888533fc293 to < ffc5ed59f6dc87c51e8775f002619310225742e8affected
  • 872254dd6b1f80cb95ee9e2e22980888533fc293 to < a10570973619cba9dfa6d723177251b846fae587affected
  • 872254dd6b1f80cb95ee9e2e22980888533fc293 to < 363a38044b8cd5b496d241651a1fb666e7c5fe3eaffected
  • 872254dd6b1f80cb95ee9e2e22980888533fc293 to < 328bb2cff5c2ed973f595ded769e15f4b7a117beaffected
  • 872254dd6b1f80cb95ee9e2e22980888533fc293 to < 63851f60781aa89258c8f0952cd13940aab0888eaffected
  • 872254dd6b1f80cb95ee9e2e22980888533fc293 to < b117056768ab7deb434e7d72065e48d2083a0c2aaffected
  • 872254dd6b1f80cb95ee9e2e22980888533fc293 to < b120e4432f9f56c7103133d6a11245e617695adbaffected

Linux Linux

Default version status: affected

  • 2.6.24affected
  • 0 to < 2.6.24unaffected
  • 5.10.258 to ≤ 5.10.*unaffected
  • 5.15.209 to ≤ 5.15.*unaffected
  • 6.1.175 to ≤ 6.1.*unaffected
  • 6.6.136 to ≤ 6.6.*unaffected
  • 6.12.83 to ≤ 6.12.*unaffected
  • 6.18.24 to ≤ 6.18.*unaffected
  • 6.19.14 to ≤ 6.19.*unaffected
  • 7.0 to ≤ *unaffected

References