PT-2020-9528 · Qualcomm · Qualcomm Snapdragon Industrial Iot+9

Published 2020-04-16 · Updated 2021-07-21 · CVE-2019-14113

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: Qualcomm Snapdragon Auto versions APQ8009 through SDX24 Qualcomm Snapdragon Compute versions APQ8009 through SDX24 Qualcomm Snapdragon Connectivity versions APQ8009 through SDX24 Qualcomm Snapdragon Consumer Electronics Connectivity versions APQ8009 through SDX24 Qualcomm Snapdragon Consumer IOT versions APQ8009 through SDX24 Qualcomm Snapdragon Industrial IOT versions APQ8009 through SDX24 Qualcomm Snapdragon IoT versions APQ8009 through SDX24 Qualcomm Snapdragon Mobile versions APQ8009 through SDX24 Qualcomm Snapdragon Voice & Music versions APQ8009 through SDX24 Qualcomm Snapdragon Wired Infrastructure and Networking versions APQ8009 through SDX24

Description: A buffer overflow can occur in WLAN firmware while unwrapping data using the CCMP cipher suite during parsing of the EAPOL handshake frame.

Recommendations: For Qualcomm Snapdragon Auto versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue. For Qualcomm Snapdragon Compute versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue. For Qualcomm Snapdragon Connectivity versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue. For Qualcomm Snapdragon Consumer Electronics Connectivity versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue. For Qualcomm Snapdragon Consumer IOT versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue. For Qualcomm Snapdragon Industrial IOT versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue. For Qualcomm Snapdragon IoT versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue. For Qualcomm Snapdragon Mobile versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue. For Qualcomm Snapdragon Voice & Music versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue. For Qualcomm Snapdragon Wired Infrastructure and Networking versions APQ8009 through SDX24, update the WLAN firmware to a version that fixes the buffer overflow issue.

Fix

Integer Overflow

Buffer Overflow

Weakness Enumeration

CWE-190

CWE-119

Related Identifiers

CVE-2019-14113

Affected Products

Qualcomm Snapdragon Auto

Qualcomm Snapdragon Compute

Qualcomm Snapdragon Connectivity

Qualcomm Snapdragon Consumer Electronics Connectivity

Qualcomm Snapdragon Consumer Iot

Qualcomm Snapdragon Industrial Iot

Qualcomm Snapdragon

Qualcomm Snapdragon Mobile

Qualcomm Snapdragon Voice & Music

Qualcomm Snapdragon Wired Infrastructure/Networking

References · 3

• https://qualcomm.com/company/product-security/bulletins/april-2020-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-14113 · Security Note
• https://t.me/cvenotify/2844 · Telegram Post