Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-43103

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.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d1a16678d639e3def5a569dbb3c1d33bcf968c9bd444b2b649fae6273151d9ff
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/wan/lapbether.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.24"},{"lessThan":"2.6.24","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.258","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.209","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.175","versionType":"semver"}…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wan/lapbether.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"698642a01d53107ce9b3fc08bd801284af478a2b","status":"affected","version":"872254dd6b1f80cb95ee9e2e22980888533fc293","versionType":"git"},{"lessThan":"ffc5ed59f6dc87c51e8775f002619310225742e8","status":"affected","version":"872254dd6b1f80cb95ee9e2e22980888533fc293","versionType":"git"},{"lessThan":"a10570973619cba9dfa6d723177251b846fae587","status":"affected","version":"872254dd6b1f80cb95…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/wan/lapbether.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.24"},{"lessThan":"2.6.24","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.258","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.209","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.175","versionType":"semver"}…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wan/lapbether.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"698642a01d53107ce9b3fc08bd801284af478a2b","status":"affected","version":"872254dd6b1f80cb95ee9e2e22980888533fc293","versionType":"git"},{"lessThan":"ffc5ed59f6dc87c51e8775f002619310225742e8","status":"affected","version":"872254dd6b1f80cb95ee9e2e22980888533fc293","versionType":"git"},{"lessThan":"a10570973619cba9dfa6d723177251b846fae587","status":"affected","version":"872254dd6b1f80cb95…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/affected/0

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/328bb2cff5c2ed973f595ded769e15f4b7a117be"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/363a38044b8cd5b496d241651a1fb666e7c5fe3e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/63851f60781aa89258c8f0952cd13940aab0888e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/698642a01d53107ce9b3fc08bd801284af478a2b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/a10570973619cba9dfa6d723177251b846fae587"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/b117056768ab7deb434e7d72065e48d2083a0c2a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/b120e4432f9f56c7103133d6a11245e617695adb"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/ffc5ed59f6dc87c51e8775f002619310225742e8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:cc3ac9838ce3e114b635d8fc08fcdc230b5b85b729578af10698136702e93b14 · sha256:9db8ac6b299bf518… · /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.

← Back to CVE Explorer