Qualcomm Snapdragon Auto 5g Modem-Rf Gen 2 Firmware vulnerabilities

260 CVEs affecting Qualcomm Snapdragon Auto 5g Modem-Rf Gen 2 Firmware, 1 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-57554, published 2026-10-06.

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Highest priority

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

• CVE-2024-43047: Qualcomm Multiple Chipsets Use-After-Free Vulnerability, published 2024-10-07. High severity, CVSS 7.8. Actively exploited: in CISA KEV since 2024-10-08. EPSS: 0.7% chance of exploitation in the next 30 days. Memory corruption while maintaining memory maps of HLOS memory.
• CVE-2024-45569, published 2025-02-03. Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days. Memory corruption while parsing the ML IE due to invalid frame content.
• CVE-2023-33098, published 2023-12-05. High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days. Transient DOS while parsing WPA IES, when it is passed with length more than expected size.
• CVE-2023-33089, published 2023-12-05. High severity, CVSS 7.5. EPSS: 0.5% chance of exploitation in the next 30 days. Transient DOS when processing a NULL buffer while parsing WLAN vdev.
• CVE-2023-28582, published 2024-03-04. Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days. Memory corruption in Data Modem while verifying hello-verify message during the DTLS handshake.
• CVE-2025-27034, published 2025-09-24. Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days. Memory corruption while selecting the PLMN from SOR failed list.
• CVE-2024-45558, published 2025-01-06. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Transient DOS can occur when the driver parses the per STA profile IE and tries to access the EXTN element ID without checking the IE length.
• 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-2023-33058, published 2024-02-06. Critical severity, CVSS 9.1. EPSS: 0.4% chance of exploitation in the next 30 days. Information disclosure in Modem while processing SIB5.
• CVE-2023-43552, published 2024-03-04. Critical severity, CVSS 9.8. EPSS: 0.4% chance of exploitation in the next 30 days. Memory corruption while processing MBSSID beacon containing several subelement IE.

Latest

• CVE-2026-57554, published 2026-10-06. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastRPC invocations.
• CVE-2026-25302, published 2026-10-06. High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days. Cryptographic Issue when processing non-ELF partitions, authentication and signature checks are bypassed, allowing unsigned or corrupted images to be mounted and processed.
• CVE-2026-25275, published 2026-09-17. High severity, CVSS 7.5. EPSS: 0.2% chance of exploitation in the next 30 days. Transient DOS when processing authentication frames with invalid FILS information element header lengths.
• CVE-2026-25292, published 2026-08-04. High severity, CVSS 7.6. EPSS: 0.2% chance of exploitation in the next 30 days. Memory Corruption when processing untrusted user input in the fastboot command handler for audio framework configuration.
• CVE-2026-25289, published 2026-08-04. Critical severity, CVSS 9.6. EPSS: 0.2% chance of exploitation in the next 30 days. Memory Corruption when processing Device Capability Extended attributes in certain NAN Service Discovery Frames with invalid length values.
• CVE-2026-24084, published 2026-08-04. High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days. Weak configuration when UE does not verify the consistency of its additional security capabilities with the replayed capabilities.
• CVE-2026-24079, published 2026-08-04. High severity, CVSS 8.1. EPSS: 0.2% chance of exploitation in the next 30 days. Cryptographic Issue while processing registration requests with malformed or missing authentication parameters.
• CVE-2026-24078, published 2026-08-04. Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days. Information Disclosure when IPSec negotiation fails or is not established properly during NG-eCall SIP signaling.
• CVE-2026-24092, published 2026-06-01. High severity, CVSS 7.2. EPSS: 0.1% chance of exploitation in the next 30 days. Memory Corruption when processing fastboot commands to set display mode.
• CVE-2026-24091, published 2026-06-01. High severity, CVSS 7.2. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption while processing fastboot commands with improperly formatted input.