Buffer overflow in Qualcomm Sd 845
CVE-2018-11867
Lack of buffer length check before copying in WLAN function while processing FIPS event, can lead to a buffer overflow in Snapdragon Mobile in version SD 845.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (15.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 16th percentile — 15.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Qualcomm Sd 845
- Qualcomm Sd 845 Firmware
- Qualcomm, Inc. Snapdragon Mobile — versions SD 845
Weakness classification (CWE)
References
- www.qualcomm.com/company/product-security/bulletins (Vendor Advisory)
- www.securityfocus.com/bid/107681 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2018-11867?
- CVE-2018-11867 is a high-severity vulnerability in Qualcomm Sd 845, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2018-10-29.
- How severe is CVE-2018-11867?
- High severity. CVSS v3 base score is 7.8 out of 10.