Qualcomm Qcs8300 Firmware — known CVE vulnerabilities

Every CVE whose affected-product data names Qualcomm Qcs8300 Firmware, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.

CVEs (48)

• CVE-2025-21483 — CVSS 9.8 (critical): Memory corruption when the UE receives an RTP packet from the network, during the reassembly of NALUs.
• CVE-2024-45569 — CVSS 9.8 (critical): Memory corruption while parsing the ML IE due to invalid frame content.
• CVE-2024-53026 — CVSS 8.2 (high): Information disclosure when an invalid RTCP packet is received during a VoLTE/VoWiFi IMS call.
• CVE-2025-21487 — CVSS 8.2 (high): Information disclosure while decoding RTP packet received by UE from the network, when payload length mentioned is greater than the…
• CVE-2024-53021 — CVSS 8.2 (high): Information disclosure may occur while processing goodbye RTCP packet from network.
• CVE-2024-53020 — CVSS 8.2 (high): Information disclosure may occur while decoding the RTP packet with invalid header extension from network.
• CVE-2024-49838 — CVSS 8.2 (high): Information disclosure while parsing the OCI IE with invalid length.
• CVE-2025-21427 — CVSS 8.2 (high): Information disclosure while decoding this RTP packet Payload when UE receives the RTP packet from the network.
• CVE-2024-49839 — CVSS 8.2 (high): Memory corruption during management frame processing due to mismatch in T2LM info element.
• CVE-2025-27070 — CVSS 7.8 (high): Memory corruption while performing encryption and decryption commands.
• CVE-2024-45571 — CVSS 7.8 (high): Memory corruption may occour occur when stopping the WLAN interface after processing a WMI command from the interface.
• CVE-2024-49834 — CVSS 7.8 (high): Memory corruption while power-up or power-down sequence of the camera sensor.
• CVE-2024-49835 — CVSS 7.8 (high): Memory corruption while reading secure file.
• CVE-2024-49841 — CVSS 7.8 (high): Memory corruption during memory assignment to headless peripheral VM due to incorrect error code handling.
• CVE-2024-49842 — CVSS 7.8 (high): Memory corruption during memory mapping into protected VM address space due to incorrect API restrictions.
• CVE-2024-49844 — CVSS 7.8 (high): Memory corruption while triggering commands in the PlayReady Trusted application.
• CVE-2024-49845 — CVSS 7.8 (high): Memory corruption during the FRS UDS generation process.
• CVE-2024-53024 — CVSS 7.8 (high): Memory corruption in display driver while detaching a device.
• CVE-2025-21432 — CVSS 7.8 (high): Memory corruption while retrieving the CBOR data from TA.
• CVE-2025-21453 — CVSS 7.8 (high): Memory corruption while processing a data structure, when an iterator is accessed after it has been removed, potential failures occur.
• CVE-2025-21468 — CVSS 7.8 (high): Memory corruption while reading response from FW, when buffer size is changed by FW while driver is using this size to write null character…
• CVE-2025-21481 — CVSS 7.8 (high): Memory corruption while performing private key encryption in trusted application.
• CVE-2025-27032 — CVSS 7.8 (high): memory corruption while loading a PIL authenticated VM, when authenticated VM image is loaded without maintaining cache coherency.
• CVE-2025-27042 — CVSS 7.8 (high): Memory corruption while processing video packets received from video firmware.
• CVE-2025-27043 — CVSS 7.8 (high): Memory corruption while processing manipulated payload in video firmware.
• CVE-2025-27052 — CVSS 7.8 (high): Memory corruption while processing data packets in diag received from Unix clients.
• CVE-2025-27053 — CVSS 7.8 (high): Memory corruption during PlayReady APP usecase while processing TA commands.
• CVE-2025-27054 — CVSS 7.8 (high): Memory corruption while processing a malformed license file during reboot.
• CVE-2025-27061 — CVSS 7.8 (high): Memory corruption whhile handling the subsystem failure memory during the parsing of video packets received from the video firmware.
• CVE-2024-45549 — CVSS 7.7 (high): Information disclosure while creating MQ channels.
• CVE-2025-21459 — CVSS 7.5 (high): Transient DOS while parsing per STA profile in ML IE.
• CVE-2025-21463 — CVSS 7.5 (high): Transient DOS while processing the EHT operation IE in the received beacon frame.
• CVE-2025-27057 — CVSS 7.5 (high): Transient DOS while handling beacon frames with invalid IE header length.
• CVE-2024-33058 — CVSS 7.5 (high): Memory corruption while assigning memory from the source DDR memory(HLOS) to ADSP.
• CVE-2025-27066 — CVSS 7.5 (high): Transient DOS while processing an ANQP message.
• CVE-2024-53027 — CVSS 7.5 (high): Transient DOS may occur while processing the country IE.
• CVE-2025-21430 — CVSS 7.5 (high): Transient DOS while connecting STA to AP and initiating ADD TS request from AP to establish TSpec session.
• CVE-2025-21434 — CVSS 7.5 (high): Transient DOS may occur while parsing EHT operation IE or EHT capability IE.
• CVE-2025-21446 — CVSS 7.5 (high): Transient DOS may occur when processing vendor-specific information elements while parsing a WLAN frame for BTM requests.
• CVE-2025-21448 — CVSS 7.5 (high): Transient DOS may occur while parsing SSID in action frames.
• CVE-2025-21422 — CVSS 7.1 (high): Cryptographic issue while processing crypto API calls, missing checks may lead to corrupted key usage or IV reuses.
• CVE-2024-43065 — CVSS 7.1 (high): Cryptographic issues while generating an asymmetric key pair for RKP use cases.
• CVE-2025-21465 — CVSS 6.5 (medium): Information disclosure while processing the hash segment in an MBN file.
• CVE-2025-21464 — CVSS 6.5 (medium): Information disclosure while reading data from an image using specified offset and size parameters.
• CVE-2024-45551 — CVSS 6.2 (medium): Cryptographic issue occurs during PIN/password verification using Gatekeeper, where RPMB writes can be dropped on verification failure…
• CVE-2025-21433 — CVSS 6.2 (medium): Transient DOS when importing a PKCS#8-encoded RSA private key with a zero-sized modulus.
• CVE-2024-43046 — CVSS 5.5 (medium): There may be information disclosure during memory re-allocation in TZ Secure OS.
• CVE-2024-53009 — CVSS 5.3 (medium): Memory corruption while operating the mailbox in Automotive.