SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2015-9136

A buffer overflow may occur if FT IEs sent by the supplicant are larger than the expected value.

CRITICAL 9.8EPSS 1.28%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.28%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

In Android before 2018-04-05 or earlier security patch level on Qualcomm Snapdragon Mobile and Snapdragon Wear MDM9206, MDM9607, MDM9640, MDM9650, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 600, SD 625, SD 650/52, SD 808, SD 810, SD 820, SD 835, and SDX20, in pre-auth request, Host driver uses FT IEs sent by the supplicant. A buffer overflow may occur if FT IEs sent by the supplicant are larger than the expected value.

CVSS 3.0
9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.28% probability · 70th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-119
Affected
qualcomm/mdm9206 firmware · qualcomm/mdm9607 firmware · qualcomm/mdm9640 firmware · qualcomm/mdm9650 firmware · qualcomm/sd 210 firmware · qualcomm/sd 212 firmware · qualcomm/sd 205 firmware · qualcomm/sd 425 firmware · qualcomm/sd 430 firmware · qualcomm/sd 450 firmware · qualcomm/sd 600 firmware · qualcomm/sd 625 firmware · qualcomm/sd 650 firmware · qualcomm/sd 652 firmware · qualcomm/sd 808 firmware · qualcomm/sd 810 firmware · qualcomm/sd 820 firmware · qualcomm/sd 835 firmware · qualcomm/sdx20 firmware
Source
product-security@qualcomm.com
EPSS trend
0%3%5%26 October 2026: 1.28%26 October 202626 October 2026

EPSS 1.3% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.