https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 08:44:12 +0000 https://vulnerability.circl.lu/vuln/cve-2024-50190 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ice: fix memleak in ice_init_tx_topology()</p> <p>Fix leak of the FW blob (DDP pkg).</p> <p>Make ice_cfg_tx_topo() const-correct, so ice_init_tx_topology() can avoid copying whole FW blob. Copy just the topology section, and only when needed. Reuse the buffer allocated for the read of the current topology.</p> <p>This was found by kmemleak, with the following trace for each PF: [&lt;ffffffff8761044d&gt;] kmemdup_noprof+0x1d/0x50 [&lt;ffffffffc0a0a480&gt;] ice_init_ddp_config+0x100/0x220 [ice] [&lt;ffffffffc0a0da7f&gt;] ice_init_dev+0x6f/0x200 [ice] [&lt;ffffffffc0a0dc49&gt;] ice_init+0x29/0x560 [ice] [&lt;ffffffffc0a10c1d&gt;] ice_probe+0x21d/0x310 [ice]</p> <p>Constify ice_cfg_tx_topo() @buf parameter. This cascades further down to few more functions.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ice: fix memleak in ice_init_tx_topology()</p> <p>Fix leak of the FW blob (DDP pkg).</p> <p>Make ice_cfg_tx_topo() const-correct, so ice_init_tx_topology() can avoid copying whole FW blob. Copy just the topology section, and only when needed. Reuse the buffer allocated for the read of the current topology.</p> <p>This was found by kmemleak, with the following trace for each PF: [&lt;ffffffff8761044d&gt;] kmemdup_noprof+0x1d/0x50 [&lt;ffffffffc0a0a480&gt;] ice_init_ddp_config+0x100/0x220 [ice] [&lt;ffffffffc0a0da7f&gt;] ice_init_dev+0x6f/0x200 [ice] [&lt;ffffffffc0a0dc49&gt;] ice_init+0x29/0x560 [ice] [&lt;ffffffffc0a10c1d&gt;] ice_probe+0x21d/0x310 [ice]</p> <p>Constify ice_cfg_tx_topo() @buf parameter. This cascades further down to few more functions.</p> https://vulnerability.circl.lu/vuln/cve-2024-50190