Qualcomm PM670A Firmware vulnerabilities

41 CVEs affecting Qualcomm PM670A Firmware, 3 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2020-11262, published 2021-06-09.

Highest priority

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

CVE-2020-11261: Qualcomm Multiple Chipsets Improper Input Validation Vulnerability, published 2021-06-09. High severity, CVSS 7.8. Actively exploited: in CISA KEV since 2021-12-01. EPSS: 1.6% chance of exploitation in the next 30 days. Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…
CVE-2021-1905: Qualcomm Multiple Chipsets Use-After-Free Vulnerability, published 2021-05-07. High severity, CVSS 7.8. Actively exploited: in CISA KEV since 2021-11-03. EPSS: 1.5% chance of exploitation in the next 30 days. Possible use after free due to improper handling of memory mapping of multiple processes simultaneously. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,…
CVE-2021-1906: Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability, published 2021-05-07. Medium severity, CVSS 5.5. Actively exploited: in CISA KEV since 2021-11-03. EPSS: 0.5% chance of exploitation in the next 30 days. Improper handling of address deregistration on failure can lead to new GPU address allocation failure. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,…
CVE-2020-11299, published 2021-03-17. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Buffer overflow can occur in video while playing the non-standard clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon…
CVE-2020-11170, published 2021-02-22. Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days. Out of bound memory access while playing music playbacks with crafted vorbis content due to improper checks in header extraction in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…
CVE-2020-11276, published 2021-02-22. Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days. Possible buffer over read while processing P2P IE and NOA attribute of beacon and probe response frames due to improper validation of P2P IE and NOA attribute lengths in Snapdragon Auto, Snapdragon…
CVE-2020-11275, published 2021-02-22. Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days. Possible buffer over-read while parsing quiet IE in Rx beacon frame due to improper check of IE length in received beacon in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…
CVE-2020-11182, published 2021-06-09. Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days. Possible heap overflow while parsing NAL header due to lack of check of length of data received from user in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,…
CVE-2020-11159, published 2021-06-09. Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days. Buffer over-read can happen while processing WPA,RSN IE of beacon and response frames if IE length is less than length of frame pointer being accessed in Snapdragon Auto, Snapdragon Compute,…
CVE-2020-11126, published 2021-06-09. Critical severity, CVSS 9.1. EPSS: 0.8% chance of exploitation in the next 30 days. Possible out of bound read while WLAN frame parsing due to lack of check for body and header length in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics…

Latest

CVE-2020-11262, published 2021-06-09. High severity, CVSS 7.0. EPSS: 0.1% chance of exploitation in the next 30 days. A race between command submission and destroying the context can cause an invalid context being added to the list leads to use after free issue. in Snapdragon Auto, Snapdragon Compute, Snapdragon…
CVE-2020-11241, published 2021-06-09. High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days. Out of bound read will happen if EAPOL Key length is less than expected while processing NAN shared key descriptor attribute in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…
CVE-2020-11240, published 2021-06-09. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Memory corruption due to ioctl command size was incorrectly set to the size of a pointer and not enough storage is allocated for the copy of the user argument in Snapdragon Auto, Snapdragon Compute,…
CVE-2020-11239, published 2021-06-09. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Use after free issue when importing a DMA buffer by using the CPU address of the buffer due to attachment is not cleaned up properly in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…
CVE-2020-11238, published 2021-06-09. High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days. Possible Buffer over-read in ARP/NS parsing due to lack of check of packet length received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics…
CVE-2020-11235, published 2021-06-09. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Buffer overflow might occur while parsing unified command due to lack of check of input data received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics…
CVE-2020-11178, published 2021-06-09. High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days. Trusted APPS to overwrite the CPZ memory of another use-case as TZ only checks the physical address not overlapping with its memory and its RoT memory in Snapdragon Auto, Snapdragon Compute,…
CVE-2020-11161, published 2021-06-09. High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days. Out-of-bounds memory access can occur while calculating alignment requirements for a negative width from external components in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…