CVE-2019-10605

EUVD-2019-2409

18.12.2019, 06:15

Buffer overwrite can occur in IEEE80211 header filling function due to lack of range check of array index received from firmware in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8009, APQ8053, IPQ8074, MDM9607, MDM9650, MSM8909, MSM8939, QCN7605, SDA660, SDM630, SDM636, SDM660, SDX20, SDX24

Classic Buffer Overflow

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	7.8 HIGH	LOCAL	LOW	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Base Score

CVSS 3.x

EPSS Score

Percentile: 9%

Affected Products (NVD)

Vendor	Product	Version
qualcomm	apq8009_firmware	-
qualcomm	apq8053_firmware	-
qualcomm	ipq8074_firmware	-
qualcomm	mdm9607_firmware	-
qualcomm	mdm9650_firmware	-
qualcomm	msm8909_firmware	-
qualcomm	msm8939_firmware	-
qualcomm	qcn7605_firmware	-
qualcomm	sda660_firmware	-
qualcomm	sdm630_firmware	-
qualcomm	sdm636_firmware	-
qualcomm	sdm660_firmware	-
qualcomm	sdx20_firmware	-
qualcomm	sdx24_firmware	-

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The program copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References

https://www.qualcomm.com/company/product-security/bulletins/december-2019-bulletin