CVSS: -EPSS: 0%CPEs: 7EXPL: 0CVE-2024-56683 – drm/vc4: hdmi: Avoid hang with debug registers when suspended
https://notcve.org/view.php?id=CVE-2024-56683
In the Linux kernel, the following vulnerability has been resolved: drm/vc4: hdmi: Avoid hang with debug registers when suspended Trying to read /sys/kernel/debug/dri/1/hdmi1_regs when the hdmi is disconnected results in a fatal system hang. This is due to the pm suspend code disabling the dvp clock. That is just a gate of the 108MHz clock in DVP_HT_RPI_MISC_CONFIG, which results in accesses hanging AXI bus. Protect against this. • https://git.kernel.org/stable/c/25eb441d55d479581a65bcc9de88bc1d86bf76c1 https://git.kernel.org/stable/c/1da00a63f0e798f0fd0dcf623b16c16e13f93615 https://git.kernel.org/stable/c/f70c25cf34f91cc6f40e79a5b7565fd0272d7396 https://git.kernel.org/stable/c/0ea29bd7d9400d3629683244d609358ed1b12075 https://git.kernel.org/stable/c/c7d474974954d9af7e0092021223d58f2de128df https://git.kernel.org/stable/c/16f351adf733a182224ad24916d7673aa6df02df https://git.kernel.org/stable/c/74f21be9990a42dc2357bcf87a13e16c6998b90e https://git.kernel.org/stable/c/223ee2567a55e4f80315c768d2969e6a3 •
CVSS: -EPSS: 0%CPEs: 2EXPL: 0CVE-2024-56682 – irqchip/riscv-aplic: Prevent crash when MSI domain is missing
https://notcve.org/view.php?id=CVE-2024-56682
In the Linux kernel, the following vulnerability has been resolved: irqchip/riscv-aplic: Prevent crash when MSI domain is missing If the APLIC driver is probed before the IMSIC driver, the parent MSI domain will be missing, which causes a NULL pointer dereference in msi_create_device_irq_domain(). Avoid this by deferring probe until the parent MSI domain is available. Use dev_err_probe() to avoid printing an error message when returning -EPROBE_DEFER. • https://git.kernel.org/stable/c/ca8df97fe6798afbe395fc4a8e23bac0c7fbd248 https://git.kernel.org/stable/c/285a07810ab3bcedc2bd380ebacbf6b4942a889a https://git.kernel.org/stable/c/1f181d1cda56c2fbe379c5ace1aa1fac6306669e •
CVSS: -EPSS: 0%CPEs: 9EXPL: 0CVE-2024-56681 – crypto: bcm - add error check in the ahash_hmac_init function
https://notcve.org/view.php?id=CVE-2024-56681
In the Linux kernel, the following vulnerability has been resolved: crypto: bcm - add error check in the ahash_hmac_init function The ahash_init functions may return fails. The ahash_hmac_init should not return ok when ahash_init returns error. For an example, ahash_init will return -ENOMEM when allocation memory is error. • https://git.kernel.org/stable/c/9d12ba86f818aa9cfe9f01b750336aa441f2ffa2 https://git.kernel.org/stable/c/8f1a9a960b1107bd0e0ec3736055f5ed0e717edf https://git.kernel.org/stable/c/75e1e38e5d80d6d9011b7322698ffba3dd3db30a https://git.kernel.org/stable/c/28f8ffa945f7d7150463e15097ea73b19529d6f5 https://git.kernel.org/stable/c/4ea3e3b761e371102bb1486778e2f8dbc9e37413 https://git.kernel.org/stable/c/05f0a3f5477ecaa1cf46448504afe9e7c2e96fcc https://git.kernel.org/stable/c/ae5253313e0ea5f00c06176074592b7f493c8546 https://git.kernel.org/stable/c/ee36db8e8203420e6d5c42eb9428920c2 •
CVSS: -EPSS: 0%CPEs: 3EXPL: 0CVE-2024-56680 – media: intel/ipu6: do not handle interrupts when device is disabled
https://notcve.org/view.php?id=CVE-2024-56680
In the Linux kernel, the following vulnerability has been resolved: media: intel/ipu6: do not handle interrupts when device is disabled Some IPU6 devices have shared interrupts. We need to handle properly case when interrupt is triggered from other device on shared irq line and IPU6 itself disabled. In such case we get 0xffffffff from ISR_STATUS register and handle all irq's cases, for what we are not not prepared and usually hang the whole system. To avoid the issue use pm_runtime_get_if_active() to check if the device is enabled and prevent suspending it when we handle irq until the end of irq. Additionally use synchronize_irq() in suspend • https://git.kernel.org/stable/c/ab29a2478e709b8fbb4715c51709275907c185db https://git.kernel.org/stable/c/ed4524c87249edc3104f6bb28ab11325bed3d536 https://git.kernel.org/stable/c/57241487a3648515c9aa6fa89e31f2414eccfdbc https://git.kernel.org/stable/c/1429826883bb18847092b2e04c6598ef34bae1d4 •
CVSS: -EPSS: 0%CPEs: 6EXPL: 0CVE-2024-56679 – octeontx2-pf: handle otx2_mbox_get_rsp errors in otx2_common.c
https://notcve.org/view.php?id=CVE-2024-56679
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: handle otx2_mbox_get_rsp errors in otx2_common.c Add error pointer check after calling otx2_mbox_get_rsp(). • https://git.kernel.org/stable/c/ab58a416c93f134b72ec7e10d8d74509c3985243 https://git.kernel.org/stable/c/785c6758ea32aca73ba9331f7d902f7ce9a25757 https://git.kernel.org/stable/c/9265b6ee754226f61bd122ec57141a781d4e0dcb https://git.kernel.org/stable/c/52c63a6a27d3178fab533fcfb4baa2ed5b8608a3 https://git.kernel.org/stable/c/4b88b202cf1ae79159a94fff9500f9be31559235 https://git.kernel.org/stable/c/d4d5139d280f5837f16d116614c05c2b4eeaf28f https://git.kernel.org/stable/c/0fbc7a5027c6f7f2c785adae3dcec22b2f2b69b3 •