VulnerabilityModified

CVE-2018-11853

HIGH 7.8EPSS 0.24%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.24%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Lack of check on out of range for channels When processing channel list set command will lead to buffer flow in Snapdragon Mobile, Snapdragon Wear in version IPQ8074, MDM9206, MDM9607, MDM9650, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 835, SD 845, SD 850, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDM710, Snapdragon_High_Med_2016

CVSS 3.0: 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.24% probability · 15th percentile
Public exploits: None in Exploit-DB
CISA KEV: Not listed
Weakness: CWE-119
Affected: qualcomm/ipq8074 firmware · qualcomm/mdm9206 firmware · qualcomm/mdm9607 firmware · qualcomm/mdm9650 firmware · qualcomm/sd 425 firmware · qualcomm/sd 427 firmware · qualcomm/sd 430 firmware · qualcomm/sd 435 firmware · qualcomm/sd 450 firmware · qualcomm/sd 625 firmware · qualcomm/sd 650 firmware · qualcomm/sd 652 firmware · qualcomm/sd 835 firmware · qualcomm/sd 845 firmware · qualcomm/sd 850 firmware · qualcomm/sda660 firmware · qualcomm/sdm429 firmware · qualcomm/sdm439 firmware · qualcomm/sdm630 firmware · qualcomm/sdm632 firmware · +3 more
Source: product-security@qualcomm.com

EPSS trend

EPSS 0.2% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

http://www.securityfocus.com/bid/107681Third Party Advisory, VDB Entry
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
http://www.securityfocus.com/bid/107681Third Party Advisory, VDB Entry
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory

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