Integer overflow in Qualcomm Sd 845
CVE-2018-11879
When the buffer length passed is very large, bounds check could be bypassed leading to potential buffer overwrite in Snapdragon Mobile in version SD 845
Vulnerability class: Integer 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: 0.002 (12.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 12th percentile — 12.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · 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)
Frequently asked questions
- What is CVE-2018-11879?
- CVE-2018-11879 is a high-severity vulnerability in Qualcomm Sd 845, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2018-10-29.
- How severe is CVE-2018-11879?
- High severity. CVSS v3 base score is 7.8 out of 10.