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Vulnerability record · CVE-2020-11295 · published 7 May 2021

CVE-2020-11295: Qualcomm fsm10055 firmware use after free vulnerability

Qualcomm · Fsm10055 Firmware

Use after free in camera If the threadmanager is being cleaned up while the worker thread is processing objects in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

7.8 CVSS 3.1 High EPSS 0.15% · top 96.7% CWE-416 · Use after free
7.8CVSS 3.1 base score, v2 4.6
0.15%EPSS exploitation probability, 30 days
NoNot in CISA KEV
150Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Use after free in camera If the threadmanager is being cleaned up while the worker thread is processing objects in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile

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

Affected products

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

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins/may-2021-bulletin Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/may-2021-bulletin Vendor Advisory

Track CVE-2020-11295 inside VULONE

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Related vulnerabilities

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

7.8CVE-2020-11261Qualcomm Snapdragon chipsets memory corruption via improper allocation size checkQualcomm Snapdragon firmware fails to return an error when a user application requests a very large memory allocation, leading to memory corruption (…KEVEPSS 1.6%analysed7.8CVE-2021-1905Qualcomm Snapdragon chipsets use-after-free in memory mapping handlingA use-after-free flaw exists in multiple Qualcomm Snapdragon chipset families due to improper handling of memory mapping when multiple processes oper…KEVEPSS 1.5%analysed5.5CVE-2021-1906Qualcomm Snapdragon GPU address deregistration failure causes allocation denialImproper handling of address deregistration on failure in Qualcomm Snapdragon chipsets can cause subsequent GPU address allocation to fail. The flaw …KEVEPSS 0.52%analysed9.8CVE-2022-25687Qualcomm apq8009 firmware classic buffer overflow vulnerabilitymemory corruption in video due to buffer overflow while parsing asf clips in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…EPSS 0.35%9.8CVE-2021-35104Qualcomm apq8009w firmware classic buffer overflow vulnerabilityPossible buffer overflow due to improper parsing of headers while playing the FLAC audio clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Conn…EPSS 0.81%9.8CVE-2021-30351Qualcomm apq8009 firmware classic buffer overflow vulnerabilityAn out of bound memory access can occur due to improper validation of number of frames being passed during music playback in Snapdragon Auto, Snapdra…EPSS 4.0%9.8CVE-2021-1975Qualcomm apq8009 firmware out-of-bounds write vulnerabilityPossible heap overflow due to improper length check of domain while parsing the DNS response in Snapdragon Auto, Snapdragon Compute, Snapdragon Conne…EPSS 0.87%9.8CVE-2021-1976Qualcomm apq8009 firmware use after free vulnerabilityA use after free can occur due to improper validation of P2P device address in PD Request frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Co…EPSS 0.80%

Source: NIST National Vulnerability Database (record CVE-2020-11295), CISA KEV, FIRST EPSS (scores of 2026-10-07). This page is refreshed as NVD updates the record.