Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null ptr access msm_ioctl_gem_submit() Fix the below null pointer dereference in msm_ioctl_gem_submit(): 26545.260705: Call trace: 26545.263223: kref_put+0x1c/0x60 26545.266452: msm_ioctl_gem_submit+0x254/0x744 26545.270937: drm_ioctl_kernel+0xa8/0x124 26545.274976: drm_ioctl+0x21c/0x33c 26545.278478: drm_compat_ioctl+0xdc/0xf0 26545.282428: __arm64_compat_sys_ioctl+0xc8/0x100 26545.287169: el0_svc_common+0xf8/0x250 26545.291025: do_el0_svc_compat+0x28/0x54 26545.295066: el0_svc_compat+0x10/0x1c 26545.298838: el0_sync_compat_handler+0xa8/0xcc 26545.303403: el0_sync_compat+0x188/0x1c0 26545.307445: Code: d503201f d503201f 52800028 4b0803e8 (b8680008) 26545.318799: Kernel panic - not syncing: Oops: Fatal exception
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 5.15.10 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/26d776fd0f79f093a5d0ce1a4c7c7a992bc3264cPatch
- https://git.kernel.org/stable/c/f6db3d98f876870c35e96693cfd54752f6199e59Patch
- https://git.kernel.org/stable/c/26d776fd0f79f093a5d0ce1a4c7c7a992bc3264cPatch
- https://git.kernel.org/stable/c/f6db3d98f876870c35e96693cfd54752f6199e59Patch
FAQ
What is CVE-2021-47610?
CVE-2021-47610 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null ptr access msm_ioctl_gem_submit() Fix the below null pointer dereference in msm_ioctl_gem_submit(): 26545.2607...
How severe is CVE-2021-47610?
CVE-2021-47610 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-47610?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.