CVE-2024-57978 media: imx-jpeg: Fix potential error pointer dereference in detach_pm()

In the Linux kernel, the following vulnerability has been resolved: media: imx-jpeg: Fix potential error pointer dereference in detachpm The proble is on the first line: if jpeg-pddevi && !pmruntimesuspendedjpeg-pddevi If jpeg-pddevi is an error pointer, then passing it to pmruntimesuspended will...

CVE-2024-57978

CVE-2024-57978 refers to a Linux kernel vulnerability in the media: imx-jpeg driver. The issue arises in detach_pm() where, if jpeg->pd_dev[i] is an error pointer, passing it to pm_runtime_suspended() can trigger an Oops. The description notes that existing checks cover error pointers and NULL...

CVE-2024-57978

In the Linux kernel, the following vulnerability has been resolved: media: imx-jpeg: Fix potential error pointer dereference in detachpm The proble is on the first line: if jpeg-pddevi && !pmruntimesuspendedjpeg-pddevi If jpeg-pddevi is an error pointer, then passing it to pmruntimesuspended will...

CVE-2024-56777

In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers in stigdpatomiccheck The return value of drmatomicgetcrtcstate needs to be checked. To avoid use of error pointer 'crtcstate' in case of the failure...

CVE-2024-56778

In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers in stihqvdpatomiccheck The return value of drmatomicgetcrtcstate needs to be checked. To avoid use of error pointer 'crtcstate' in case of the failure...

CVE-2024-56778

CVE-2024-56778 affects the Linux kernel DRM STI driver. The root cause is that sti_hqvdp_atomic_check could dereference an error pointer because the return value of drm_atomic_get_crtc_state() was not checked, risking invalid pointer use and potential instability. The vulnerability is limited to ...

CVE-2024-56778 drm/sti: avoid potential dereference of error pointers in sti_hqvdp_atomic_check

In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers in stihqvdpatomiccheck The return value of drmatomicgetcrtcstate needs to be checked. To avoid use of error pointer 'crtcstate' in case of the failure...

CVE-2024-56777 drm/sti: avoid potential dereference of error pointers in sti_gdp_atomic_check

In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers in stigdpatomiccheck The return value of drmatomicgetcrtcstate needs to be checked. To avoid use of error pointer 'crtcstate' in case of the failure...

CVE-2024-56776 drm/sti: avoid potential dereference of error pointers

In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers The return value of drmatomicgetcrtcstate needs to be checked. To avoid use of error pointer 'crtcstate' in case of the failure...

CVE-2024-56776 drm/sti: avoid potential dereference of error pointers

In the Linux kernel, the following vulnerability has been resolved: drm/sti: avoid potential dereference of error pointers The return value of drmatomicgetcrtcstate needs to be checked. To avoid use of error pointer 'crtcstate' in case of the failure...

CVE-2024-56660

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, prevent potential error pointer dereference The drdomainaddvportcap function generally returns NULL on error but sometimes we want it to return ERRPTR-EBUSY so the caller can retry. The problem here is that "ret" ca...

CVE-2024-56660

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, prevent potential error pointer dereference The drdomainaddvportcap function generally returns NULL on error but sometimes we want it to return ERRPTR-EBUSY so the caller can retry. The problem here is that "ret" ca...

CVE-2024-56660

CVE-2024-56660 : In the Linux kernel, the DR (Direct Routing) path for mlx5 may return either -EBUSY or -ENOMEM from dr_domain_add_vport_cap(), but the code can propagate an error pointer when -ENOMEM is returned. This can lead to a dereference of an error pointer inside dr_ste_v0_build_src_gvmi_...

CVE-2024-56660 net/mlx5: DR, prevent potential error pointer dereference

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, prevent potential error pointer dereference The drdomainaddvportcap function generally returns NULL on error but sometimes we want it to return ERRPTR-EBUSY so the caller can retry. The problem here is that "ret" ca...

CVE-2024-56660 net/mlx5: DR, prevent potential error pointer dereference

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, prevent potential error pointer dereference The drdomainaddvportcap function generally returns NULL on error but sometimes we want it to return ERRPTR-EBUSY so the caller can retry. The problem here is that "ret" ca...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an erroneous dereference to ERRPTR in uvcv4l2.c. The vulnerability is caused by the following...

UBUNTU-CVE-2024-42303

In the Linux kernel, the following vulnerability has been resolved: media: imx-pxp: Fix ERRPTR dereference in pxpprobe devmregmapinitmmio can fail, add a check and bail out in case of error...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an ERRPTR dereference issue in the pxpprobe function...

SUSE CVE-2021-46995

In the Linux kernel, the following vulnerability has been resolved: can: mcp251xfd: mcp251xfdprobe: fix an error pointer dereference in probe When we converted this code to use deverrprobe we accidentally removed a return. It means that if devmclkget it will lead to an Oops when we call clkgetrat...