Vulnerability in Qualcomm Mdm9206
CVE-2018-11259
Due to Improper Access Control of NAND-based EFS in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear, From fastboot on a NAND-based device, the EFS partition can be erased. Apps processor then has non-secure world full read/write access to the partition until the modem boots and configures the EFS partition addresses in its MPU partition.
EPSS: 0.002 (9.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.7 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- product-security@qualcomm.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-11259?
- CVE-2018-11259 is a high-severity vulnerability in Qualcomm Mdm9206, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.7/10. Published 2018-07-06.
- How severe is CVE-2018-11259?
- High severity. CVSS v3 base score is 7.7 out of 10.
- Is CVE-2018-11259 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.