https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 10 Nov 2026 21:43:47 +0000 https://db.gcve.eu/vuln/cve-2026-98526 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>llc: reserve device headroom for allocated frames</p> <p>llc_alloc_frame() reserves link-layer headroom using the device type. This is insufficient for stacked Ethernet devices such as VLAN devices, where vlan_dev_hard_header() pushes a VLAN header before the lower device&#39;s Ethernet header. An LLC response on such a device can therefore underflow skb headroom in eth_header().</p> <p>Use LL_RESERVED_SPACE() to account for the device&#39;s actual required headroom while preserving the existing LLC device-type check.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>llc: reserve device headroom for allocated frames</p> <p>llc_alloc_frame() reserves link-layer headroom using the device type. This is insufficient for stacked Ethernet devices such as VLAN devices, where vlan_dev_hard_header() pushes a VLAN header before the lower device&#39;s Ethernet header. An LLC response on such a device can therefore underflow skb headroom in eth_header().</p> <p>Use LL_RESERVED_SPACE() to account for the device&#39;s actual required headroom while preserving the existing LLC device-type check.</p> https://db.gcve.eu/vuln/cve-2026-98526