https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 05:29:23 +0000 https://vulnerability.circl.lu/vuln/cve-2026-23132 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/bridge: synopsys: dw-dp: fix error paths of dw_dp_bind</p> <p>Fix several issues in dw_dp_bind() error handling:</p> <p>1. Missing return after drm_bridge_attach() failure - the function continued execution instead of returning an error.</p> <p>2. Resource leak: drm_dp_aux_register() is not a devm function, so drm_dp_aux_unregister() must be called on all error paths after aux registration succeeds. This affects errors from: - drm_bridge_attach() - phy_init() - devm_add_action_or_reset() - platform_get_irq() - devm_request_threaded_irq()</p> <p>3. Bug fix: platform_get_irq() returns the IRQ number or a negative error code, but the error path was returning ERR_PTR(ret) instead of ERR_PTR(dp-&gt;irq).</p> <p>Use a goto label for cleanup to ensure consistent error handling.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/bridge: synopsys: dw-dp: fix error paths of dw_dp_bind</p> <p>Fix several issues in dw_dp_bind() error handling:</p> <p>1. Missing return after drm_bridge_attach() failure - the function continued execution instead of returning an error.</p> <p>2. Resource leak: drm_dp_aux_register() is not a devm function, so drm_dp_aux_unregister() must be called on all error paths after aux registration succeeds. This affects errors from: - drm_bridge_attach() - phy_init() - devm_add_action_or_reset() - platform_get_irq() - devm_request_threaded_irq()</p> <p>3. Bug fix: platform_get_irq() returns the IRQ number or a negative error code, but the error path was returning ERR_PTR(ret) instead of ERR_PTR(dp-&gt;irq).</p> <p>Use a goto label for cleanup to ensure consistent error handling.</p> https://vulnerability.circl.lu/vuln/cve-2026-23132