VDB
CVE-2026-43103
CVE-2026-43103
PUBLISHED
CVSS 8.699999809265137 HIGH
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.
EPSS 0.01% · 2.3th percentile
Risk Scores
CVSS v4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.01%
2.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | *, 6.18.24, 6.19.14 |
| linux | linux_kernel | 2.6.24, 2.6.24, 2.6.24 |
Timeline
- May 6, 2026 CVE Published
- May 6, 2026 Security Advisory
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 20, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 24, 2026 EPSS Score
- May 25, 2026 EPSS Score
- May 26, 2026 EPSS Score
- May 27, 2026 EPSS Score
References
- https://git.kernel.org/stable/c/363a38044b8cd5b496d241651a1fb666e7c5fe3e url
- https://git.kernel.org/stable/c/328bb2cff5c2ed973f595ded769e15f4b7a117be url
- https://git.kernel.org/stable/c/63851f60781aa89258c8f0952cd13940aab0888e url
- https://git.kernel.org/stable/c/b117056768ab7deb434e7d72065e48d2083a0c2a url
- https://git.kernel.org/stable/c/b120e4432f9f56c7103133d6a11245e617695adb url
- https://nvd.nist.gov/vuln/detail/CVE-2026-43103 advisory