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THREAT OPS › Threat News › [NVD] CVE-2025-22103 (MEDIUM 5.5) — In the Linux kernel, the following vulnerability has been resolved: net: fix NULL pointer dereference in l3mdev_l3_rcv When delete l3s ipvlan: ip link del link eth0 ipvlan1 type ipvlan mode l3s This may cause a null pointer dereference: Call trace: ip_rcv_finish

[NVD] CVE-2025-22103 (MEDIUM 5.5) — In the Linux kernel, the following vulnerability has been resolved: net: fix NULL pointer dereference in l3mdev_l3_rcv When delete l3s ipvlan: ip link del link eth0 ipvlan1 type ipvlan mode l3s This may cause a null pointer dereference: Call trace: ip_rcv_finish

lownvdPublished 2025-04-16

CVE-2025-22103 CVSS: 5.5 MEDIUM Published: 2025-04-16T15:16:04.650

In the Linux kernel, the following vulnerability has been resolved:

net: fix NULL pointer dereference in l3mdev_l3_rcv

When delete l3s ipvlan:

ip link del link eth0 ipvlan1 type ipvlan mode l3s

This may cause a null pointer dereference:

Call trace: ip_rcv_finish+0x48/0xd0 ip_rcv+0x5c/0x100 __netif_recei

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2025-22103