https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 04:53:20 +0000 https://vulnerability.circl.lu/vuln/cve-2026-74417 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/radeon: fix integer overflow in radeon_align_pitch()</p> <p>radeon_align_pitch() has the same kind of overflow issue as the old amdgpu helper: both the alignment round-up add and the final &#39;aligned * cpp&#39; calculation can overflow signed int.</p> <p>If that wraps, radeon_mode_dumb_create() can end up returning an invalid pitch or creating a zero-sized dumb buffer.</p> <p>Fix this by using check_add_overflow() for the alignment round-up and check_mul_overflow() for the final pitch calculation, returning 0 on overflow. Also reject zero pitch and size in radeon_mode_dumb_create().</p> <p>Found via AST-based call-graph analysis using sqry.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/radeon: fix integer overflow in radeon_align_pitch()</p> <p>radeon_align_pitch() has the same kind of overflow issue as the old amdgpu helper: both the alignment round-up add and the final &#39;aligned * cpp&#39; calculation can overflow signed int.</p> <p>If that wraps, radeon_mode_dumb_create() can end up returning an invalid pitch or creating a zero-sized dumb buffer.</p> <p>Fix this by using check_add_overflow() for the alignment round-up and check_mul_overflow() for the final pitch calculation, returning 0 on overflow. Also reject zero pitch and size in radeon_mode_dumb_create().</p> <p>Found via AST-based call-graph analysis using sqry.</p> https://vulnerability.circl.lu/vuln/cve-2026-74417