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CVE-2018-14745

N/A
Published: March 15, 2019 at 10:00 PM UTC
Updated: June 17, 2026 at 01:41 AM UTC
2 products affected across 1 vendorGalaxy S6 FirmwareGalaxy S6

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Severity
N/A
Exploit prediction
EPSS 2%

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Galaxy S6 Firmware· Samsung
95%
g920fxxu5eqh7
samsung-galaxy-s6 (same device)
Galaxy S6· Samsungdevice
80%
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/securesystemslab/periscope/blob/master/bugs-found/CVE-2018-14745.md
x_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://pastebin.com/tmFrECnZ
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://security.samsungmobile.com/securityUpdate.smsb

CVSS

5.8MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-119

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