Qualcomm SM6375 Firmware vulnerabilities

132 CVEs affecting Qualcomm SM6375 Firmware, 1 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2021-30299, published 2024-11-22.

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Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2023-33063: Qualcomm Multiple Chipsets Use-After-Free Vulnerability, published 2023-12-05. High severity, CVSS 7.8. Actively exploited: in CISA KEV since 2023-12-05. EPSS: 0.7% chance of exploitation in the next 30 days. Memory corruption in DSP Services during a remote call from HLOS to DSP.
• CVE-2021-30351, published 2022-01-03. Critical severity, CVSS 9.8. EPSS: 4% chance of exploitation in the next 30 days. An out of bound memory access can occur due to improper validation of number of frames being passed during music playback in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…
• CVE-2021-30317, published 2022-02-11. High severity, CVSS 7.8. EPSS: 1.4% chance of exploitation in the next 30 days. Improper validation of program headers containing ELF metadata can lead to image verification bypass in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics…
• CVE-2022-40507, published 2023-06-06. High severity, CVSS 7.8. EPSS: 1.3% chance of exploitation in the next 30 days. Memory corruption due to double free in Core while mapping HLOS address to the list.
• CVE-2021-1975, published 2021-11-12. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. Possible heap overflow due to improper length check of domain while parsing the DNS response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon…
• CVE-2021-35088, published 2022-04-01. Critical severity, CVSS 9.1. EPSS: 0.9% chance of exploitation in the next 30 days. Possible out of bound read due to improper validation of IE length during SSID IE parse when channel is DFS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,…
• CVE-2021-35104, published 2022-06-14. Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days. Possible buffer overflow due to improper parsing of headers while playing the FLAC audio clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon…
• CVE-2021-35081, published 2022-06-14. Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days. Possible buffer overflow due to improper validation of SSID length received from beacon or probe response during an IBSS session in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…
• CVE-2021-30341, published 2022-06-14. Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days. Improper buffer size validation of DSM packet received can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity,…
• CVE-2021-30284, published 2021-11-12. Critical severity, CVSS 9.1. EPSS: 0.6% chance of exploitation in the next 30 days. Possible information exposure and denial of service due to NAS not dropping messages when integrity check fails in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer…

Latest

• CVE-2021-30299, published 2024-11-22. Medium severity, CVSS 6.7. EPSS: 0.1% chance of exploitation in the next 30 days. Possible out of bound access in audio module due to lack of validation of user provided input.
• CVE-2023-33080, published 2023-12-05. High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days. Transient DOS while parsing a vender specific IE (Information Element) of reassociation response management frame.
• CVE-2023-33079, published 2023-12-05. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Memory corruption in Audio while running invalid audio recording from ADSP.
• CVE-2023-33054, published 2023-12-05. Critical severity, CVSS 9.1. EPSS: 0.4% chance of exploitation in the next 30 days. Cryptographic issue in GPS HLOS Driver while downloading Qualcomm GNSS assistance data.
• CVE-2023-33044, published 2023-12-05. High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days. Transient DOS in Data modem while handling TLB control messages from the Network.
• CVE-2023-33043, published 2023-12-05. High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days. Transient DOS in Modem when a Beam switch request is made with a non-configured BWP.
• CVE-2023-33042, published 2023-12-05. High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days. Transient DOS in Modem after RRC Setup message is received.
• CVE-2023-33022, published 2023-12-05. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Memory corruption in HLOS while invoking IOCTL calls from user-space.
• CVE-2023-33018, published 2023-12-05. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption while using the UIM diag command to get the operators name.