DEBIAN-CVE-2024-44983
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: validate vlan header Ensure there is sufficient room to access the protocol field of the VLAN header, validate it once before the flowtable lookup. ===================================================== BUG: KMSAN: uninit-value in nf_flow_offload_inet_hook+0x45a/0x5f0 net/netfilter/nf_flow_table_inet.c:32 nf_flow_offload_inet_hook+0x45a/0x5f0 net/netfilter/nf_flow_table_inet.c:32 nf_hook_entry_hookfn include/linux/netfilter.h:154 [inline] nf_hook_slow+0xf4/0x400 net/netfilter/core.c:626 nf_hook_ingress include/linux/netfilter_netdev.h:34 [inline] nf_ingress net/core/dev.c:5440 [inline]
Risk Scores
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | linux | 6.1.76-1~bpo11+1, 6.1.69-1, 6.1.69-1 |
| Debian:11 | linux-6.1 | 6.1.106-3~deb11u3, *, 0 |
| Debian:13 | linux | 0, 0 |
| Debian | linux | |
| Debian:14 | linux | 0, 0 |
Timeline
- Sep 4, 2024 CVE Published
- Apr 28, 2026 CVE Updated