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 ibmveth: Disable GSO for packets with small MSS

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

CVE-2026-46273 affects the Linux kernel driver for Power systems’ ibmveth. The vulnerability arises when hardware offloads GSO for small MSS values, which can cause a physical adapter to freeze under certain segmentation-offload (GSO) conditions (gso_segs > 1). The fix introduces an ndo_featur...

EUVD-2026-34138

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

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...

PT-2026-46036

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-2026-43057

CVE-2026-43057 concerns the Linux kernel networking stack. The issue arises in how IPv6 traffic with extension headers or with no inner IP protocol is processed when using IPV6_CSUM GSO fallback. The fix, described in the CVE entry and corroborated by Debian/Red Hat advisories, changes the fallba...

CVE-2025-0241

When segmenting specially crafted text, segmentation would corrupt memory leading to a potentially exploitable crash. This vulnerability affects Firefox 134, Firefox ESR 128.6, Thunderbird 134, and Thunderbird 128.6...