CVEvulnerability
CVE-2018-14745
8.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2019-03-21
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 8.8 HIGH — CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 5.8 MEDIUM — AV:A/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-119
Description
Buffer overflow in prot_get_ring_space in the bcmdhd4358 Wi-Fi driver on the Samsung Galaxy S6 SM-G920F G920FXXU5EQH7 allows an attacker (who has obtained code execution on the Wi-Fi chip) to overwrite kernel memory due to improper validation of the ring buffer read pointer. The Samsung ID is SVE-2018-12029.
Affected configurations
• samsung galaxy s6 firmware g920fxxu5eqh7
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- https://github.com/securesystemslab/periscope/blob/master/bugs-found/CVE-2018-14745.md Exploit, Third Party Advisory
- https://pastebin.com/tmFrECnZ Exploit, Third Party Advisory
- https://security.samsungmobile.com/securityUpdate.smsb Vendor Advisory
- https://github.com/securesystemslab/periscope/blob/master/bugs-found/CVE-2018-14745.md Exploit, Third Party Advisory
- https://pastebin.com/tmFrECnZ Exploit, Third Party Advisory
- https://security.samsungmobile.com/securityUpdate.smsb Vendor Advisory