Qualcomm SDM450 Firmware vulnerabilities

182 CVEs affecting Qualcomm SDM450 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-40521, published 2023-06-06.

Highest priority

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

CVE-2019-10574, published 2020-04-16. High severity, CVSS 7.1. EPSS: 1.6% chance of exploitation in the next 30 days. Lack of boundary checks for data offsets received from HLOS can lead to out-of-bound read in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics…
CVE-2020-3633, published 2020-06-02. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Array out of bound may occur while playing mp3 file as no check is there on offset if it is greater than the buffer allocated or not in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT,…
CVE-2019-2271, published 2019-11-21. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Buffer over read can happen while parsing downlink session management OTA messages if network sends un-intended values in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon…
CVE-2019-10532, published 2020-01-21. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Null-pointer dereference issue can occur while calculating string length when source string length is zero in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial…
CVE-2019-2242, published 2019-12-18. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Device memory may get corrupted because of buffer overflow/underflow. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon…
CVE-2020-3673, published 2020-11-02. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. u'Buffer overflow can happen as part of SIP message packet processing while storing values in array due to lack of check to validate the index length' in Snapdragon Auto, Snapdragon Compute,…
CVE-2020-3641, published 2020-06-02. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Integer overflow may occur if atom size is less than atom offset as there is improper validation of atom size in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial…
CVE-2020-3634, published 2020-09-09. Critical severity, CVSS 9.1. EPSS: 1.1% chance of exploitation in the next 30 days. u'Multiple Read overflows issue due to improper length check while decoding Generic NAS transport/EMM info' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT,…
CVE-2019-10554, published 2020-03-05. Critical severity, CVSS 9.1. EPSS: 1% chance of exploitation in the next 30 days. Multiple Read overflows issue due to improper length check while decoding Identity Request in CSdomain/Authentication Reject in CS domain/ PRAU accept/while logging DL message in Snapdragon Auto,…
CVE-2019-10553, published 2020-03-05. Critical severity, CVSS 9.1. EPSS: 1% chance of exploitation in the next 30 days. Multiple Read overflows due to improper length checks while decoding authentication in Cs domain/RAU Reject and TC cmd in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon…

Latest

CVE-2022-40521, published 2023-06-06. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Transient DOS due to improper authorization in Modem
CVE-2022-33264, published 2023-06-06. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption in modem due to stack based buffer overflow while parsing OTASP Key Generation Request Message.
CVE-2022-22076, published 2023-06-06. Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days. information disclosure due to cryptographic issue in Core during RPMB read request.
CVE-2022-40504, published 2023-05-02. High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days. Transient DOS due to reachable assertion in Modem when UE received Downlink Data Indication message from the network.
CVE-2023-21666, published 2023-05-02. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Memory Corruption in Graphics while accessing a buffer allocated through the graphics pool.
CVE-2023-21665, published 2023-05-02. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Memory corruption in Graphics while importing a file.
CVE-2022-40532, published 2023-04-13. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption due to integer overflow or wraparound in WLAN while sending WMI cmd from host to target.
CVE-2022-33302, published 2023-04-13. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. Memory corruption due to improper validation of array index in User Identity Module when APN TLV length is greater than command length.
CVE-2022-33289, published 2023-04-13. Medium severity, CVSS 6.8. EPSS: 0.2% chance of exploitation in the next 30 days. Memory corruption occurs in Modem due to improper validation of array index when malformed APDU is sent from card.
CVE-2020-3639, published 2020-11-12. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. u'When a non standard SIP sigcomp message is received from the network, then there may be chances of using more UDVM cycle or memory overflow' in Snapdragon Auto, Snapdragon Compute, Snapdragon…