https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 09 Oct 2026 19:40:28 +0000 https://vulnerability.circl.lu/vuln/cve-2026-98247 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>Bluetooth: hci_codec: validate vendor codec count length</p> <p>The Read Local Supported Codecs parsers consume the variable-sized standard codec array before parsing the vendor codec count. Although the initial reply-size check includes a vendor count byte in the fixed layout, it does not guarantee that the byte remains after the standard codec array.</p> <p>If a controller reply ends immediately after that array, calculating the vendor codec array size reads vnd_codecs-&gt;num beyond the skb data. Use skb_pull_data() to validate and consume each codec header before using its count in both command variants.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>Bluetooth: hci_codec: validate vendor codec count length</p> <p>The Read Local Supported Codecs parsers consume the variable-sized standard codec array before parsing the vendor codec count. Although the initial reply-size check includes a vendor count byte in the fixed layout, it does not guarantee that the byte remains after the standard codec array.</p> <p>If a controller reply ends immediately after that array, calculating the vendor codec array size reads vnd_codecs-&gt;num beyond the skb data. Use skb_pull_data() to validate and consume each codec header before using its count in both command variants.</p> https://vulnerability.circl.lu/vuln/cve-2026-98247