4 matches found
CVE-2026-46273
In the Linux kernel, the following vulnerability has been resolved: ibmveth: Disable GSO for packets with small MSS Some physical adapters on Power systems do not support segmentation offload when the MSS is less than 224 bytes. Attempting to send such packets causes the adapter to freeze, stoppi...
CVE-2026-46273
The CVE-2026-46273 entry describes a Linux kernel vulnerability in the ibmveth driver affecting Power systems: GSO offload fails when MSS < 224 bytes, potentially freezing the network adapter and causing DoS until a manual reset. The fix adds an ndo_features_check to disable GSO for MSS 1; si...
CVE-2022-49596 tcp: Fix data-races around sysctl_tcp_min_snd_mss.
In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctltcpminsndmss. While reading sysctltcpminsndmss, it can be changed concurrently. Thus, we need to add READONCE to its readers...