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CVE-2023-28577

Multiple Dmabuf Kernel Address UAF Vulnerability

In the function call related to CAM_REQ_MGR_RELEASE_BUF there is no check if the buffer is being used. So when a function called cam_mem_get_cpu_buf to get the kernel va to use, another thread can call CAM_REQ_MGR_RELEASE_BUF to unmap the kernel va which cause UAF of the kernel address.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Vendors
Qualcomm
Products
Fastconnect 6800 Fastconnect 6800 Firmware Fastconnect 6900 and 63 more
CVE-2023-28576

Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Kernel Driver

The buffer obtained from kernel APIs such as cam_mem_get_cpu_buf() may be readable/writable in userspace after kernel accesses it. In other words, user mode may race and modify the packet header (e.g. header.count), causing checks (e.g. size checks) in kernel code to be invalid. This may lead to out-of-bounds read/write issues.

CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Vendors
Qualcomm
Products
Fastconnect 6800 Fastconnect 6800 Firmware Fastconnect 6900 and 59 more
CVE-2023-28575

Multiple Type Confusion Vulnerability

The cam_get_device_priv function does not check the type of handle being returned (device/session/link). This would lead to invalid type usage if a wrong handle is passed to it.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Vendors
Qualcomm
Products
205 205 Firmware 215 and 117 more
CVE-2023-21635

Buffer Copy without Checking Size of Input in Data Network Stack & Connectivity

Memory Corruption in Data Network Stack & Connectivity when sim gets detected on telephony.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Vendors
Qualcomm
Products
Aqt1000 Aqt1000 Firmware Csrb31024 and 95 more
CVE-2023-21634

Improper Restriction of Operations within the Bounds of a Memory Buffer in Radio Interface Layer

Memory Corruption in Radio Interface Layer while sending an SMS or writing an SMS to SIM.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Vendors
Qualcomm
Products
Aqt1000 Aqt1000 Firmware Fastconnect 6200 and 99 more
CVE-2024-33024

Integer Overflow or Wraparound in WLAN Host

Transient DOS while parsing the ML IE when a beacon with length field inside the common info of ML IE greater than the ML IE length.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Qualcomm
Products
Ar8035 Ar8035 Firmware Csr8811 and 361 more
CVE-2024-33023

Use After Free in Graphics Linux

Memory corruption while creating a fence to wait on timeline events, and simultaneously signal timeline events.

CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed
Vendors
Qualcomm
Products
Ar8035 Ar8035 Firmware Csra6620 and 314 more