← Vulnerability feed

Vulnerability record · CVE-2020-11117 · published 8 September 2020

CVE-2020-11117: Qualcomm ipq4019 firmware command injection vulnerability

Qualcomm · Ipq4019 Firmware

u'In the lbd service, an external user can issue a specially crafted debug command to overwrite arbitrary files with arbitrary content resulting in remote code execution.' in Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA4531, QCA9531, QCA9980

9.8 CVSS 3.1 Critical EPSS 20% · top 2.7% CWE-77 · Command injection
9.8CVSS 3.1 base score, v2 7.5
20%EPSS exploitation probability, 30 days
NoNot in CISA KEV
7Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

u'In the lbd service, an external user can issue a specially crafted debug command to overwrite arbitrary files with arbitrary content resulting in remote code execution.' in Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA4531, QCA9531, QCA9980

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

7 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin Broken Link
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1065 ExploitThird Party Advisory
https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin Broken Link
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1065 ExploitThird Party Advisory

Track CVE-2020-11117 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.8CVE-2023-33063Qualcomm DSP Services use-after-free memory corruptionCVE-2023-33063 is a use-after-free memory corruption flaw in Qualcomm DSP Services, triggered during a remote call from the high-level operating syst…KEVEPSS 0.69%analysed9.8CVE-2024-49839Qualcomm ar8035 firmware out-of-bounds read vulnerabilityMemory corruption during management frame processing due to mismatch in T2LM info element.EPSS 0.30%9.8CVE-2024-45569Qualcomm ar8035 firmware vulnerabilityMemory corruption while parsing the ML IE due to invalid frame content.EPSS 0.58%9.8CVE-2024-33066Qualcomm snapdragon x65 5g modem-rf system firmware improper input validation vulnerabilityMemory corruption while redirecting log file to any file location with any file name.EPSS 0.60%9.8CVE-2024-21473Qualcomm ar8035 firmware improper input validation vulnerabilityMemory corruption while redirecting log file to any file location with any file name.EPSS 0.66%9.8CVE-2023-43552Qualcomm ar8035 firmware use after free vulnerabilityMemory corruption while processing MBSSID beacon containing several subelement IE.EPSS 0.35%9.8CVE-2023-43553Qualcomm ar8035 firmware vulnerabilityMemory corruption while parsing beacon/probe response frame when AP sends more supported links in MLIE.EPSS 0.35%9.8CVE-2023-33082Qualcomm ar8035 firmware classic buffer overflow vulnerabilityMemory corruption while sending an Assoc Request having BTM Query or BTM Response containing MBO IE.EPSS 0.53%

Source: NIST National Vulnerability Database (record CVE-2020-11117), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.