
CVE-2023-21670 – Improper Access control in GPU Subsystem
https://notcve.org/view.php?id=CVE-2023-21670
06 Jun 2023 — Memory Corruption in GPU Subsystem due to arbitrary command execution from GPU in privileged mode. Qualcomm Adreno/KGSL suffers from an issue where code in user-writable mapping is executed in non-protected mode. • https://packetstorm.news/files/id/173296 • CWE-284: Improper Access Control CWE-863: Incorrect Authorization •

CVE-2023-21669 – Buffer Over-read in WLAN HOST
https://notcve.org/view.php?id=CVE-2023-21669
06 Jun 2023 — Information Disclosure in WLAN HOST while sending DPP action frame to peer with an invalid source address. • https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin • CWE-125: Out-of-bounds Read CWE-126: Buffer Over-read •

CVE-2023-21659 – Buffer Over-read in WLAN Firmware
https://notcve.org/view.php?id=CVE-2023-21659
06 Jun 2023 — Transient DOS in WLAN Firmware while processing frames with missing header fields. • https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin • CWE-125: Out-of-bounds Read CWE-126: Buffer Over-read •

CVE-2023-21628 – Buffer Copy Without Checking Size of Input (`Classic Buffer Overflow`) in WLAN HAL
https://notcve.org/view.php?id=CVE-2023-21628
06 Jun 2023 — Memory corruption in WLAN HAL while processing WMI-UTF command or FTM TLV1 command. • https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •

CVE-2022-40536 – Improper authentication in Modem
https://notcve.org/view.php?id=CVE-2022-40536
06 Jun 2023 — Transient DOS due to improper authentication in modem while receiving plain TLB OTA request message from network. • https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin • CWE-285: Improper Authorization CWE-287: Improper Authentication •

CVE-2022-40529 – Improper access control in Kernel
https://notcve.org/view.php?id=CVE-2022-40529
06 Jun 2023 — Memory corruption due to improper access control in kernel while processing a mapping request from root process. • https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin • CWE-284: Improper Access Control CWE-863: Incorrect Authorization •

CVE-2022-40523 – Information exposure in Kernel
https://notcve.org/view.php?id=CVE-2022-40523
06 Jun 2023 — Information disclosure in Kernel due to indirect branch misprediction. • https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-668: Exposure of Resource to Wrong Sphere •

CVE-2022-40521 – Improper authorization in Modem
https://notcve.org/view.php?id=CVE-2022-40521
06 Jun 2023 — Transient DOS due to improper authorization in Modem • https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin • CWE-285: Improper Authorization CWE-287: Improper Authentication •

CVE-2022-40507 – Double free in Core
https://notcve.org/view.php?id=CVE-2022-40507
06 Jun 2023 — Memory corruption due to double free in Core while mapping HLOS address to the list. • https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin • CWE-415: Double Free •

CVE-2022-33307 – Double free in Automotive
https://notcve.org/view.php?id=CVE-2022-33307
06 Jun 2023 — Memory Corruption due to double free in automotive when a bad HLOS address for one of the lists to be mapped is passed. • https://www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin • CWE-415: Double Free •