Vulnerability Description
In __host_check_page_state_range of mem_protect.c, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Android | - |
Related Weaknesses (CWE)
References
- https://android.googlesource.com/kernel/common/+/986614312222d4b3bdcf16840cdb4abPatchProduct
- https://android.googlesource.com/kernel/common/+/aff2255dbe38dc7c57bac8d3ba9feedPatchProduct
- https://android.googlesource.com/kernel/common/+/f3a4b4d4a1fe2aface7de74ac257b87PatchProduct
- https://source.android.com/docs/security/bulletin/2026/2026-03-01
FAQ
What is CVE-2026-0030?
CVE-2026-0030 is a vulnerability with a CVSS score of 8.4 (HIGH). In __host_check_page_state_range of mem_protect.c, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with no additional executi...
How severe is CVE-2026-0030?
CVE-2026-0030 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-0030?
Check the references section above for vendor advisories and patch information. Affected products include: Google Android.