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zephyrproject vulnerabilities and exploits
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NA
CVE-2022-2993
There is an error in the condition of the last if-statement in the function smp_check_keys. It was rejecting current keys if all requirements were unmet.
Zephyrproject Zephyr
NA
CVE-2023-5055
Possible variant of CVE-2021-3434 in function le_ecred_reconf_req.
Zephyrproject Zephyr
NA
CVE-2023-1902
The bluetooth HCI host layer logic not clearing a global reference to a state pointer after handling connection events may allow a malicious HCI Controller to cause the use of a dangling reference in the host layer, leading to a crash (DoS) or potential RCE on the Host layer.
Zephyrproject Zephyr
NA
CVE-2023-5139
Potential buffer overflow vulnerability at the following location in the Zephyr STM32 Crypto driver
Zephyrproject Zephyr
668
VMScore
CVE-2020-10062
An off-by-one error in the Zephyr project MQTT packet length decoder can result in memory corruption and possible remote code execution. NCC-ZEP-031 This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions.
Zephyrproject Zephyr
1 Github repository
445
VMScore
CVE-2020-10063
A remote adversary with the ability to send arbitrary CoAP packets to be parsed by Zephyr is able to cause a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions.
Zephyrproject Zephyr
294
VMScore
CVE-2020-10068
In the Zephyr project Bluetooth subsystem, certain duplicate and back-to-back packets can cause incorrect behavior, resulting in a denial of service. This issue affects: zephyrproject-rtos zephyr version 2.2.0 and later versions, and version 1.14.0 and later versions.
Zephyrproject Zephyr
187
VMScore
CVE-2021-3435
Information leakage in le_ecred_conn_req(). Zephyr versions >= v2.4.0 Use of Uninitialized Resource (CWE-908). For more information, see https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-xhg3-gvj6-4rqh
Zephyrproject Zephyr
NA
CVE-2022-0553
There is no check to see if slot 0 is being uploaded from the device to the host. When using encrypted images this means the unencrypted firmware can be retrieved easily.
Zephyrproject Zephyr
NA
CVE-2021-3966
usb device bluetooth class includes a buffer overflow related to implementation of net_buf_add_mem.
Zephyrproject Zephyr
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
encryption
CVE-2024-4331
CVE-2024-26925
arbitrary code
CVE-2006-4304
CVE-2024-25458
CVE-2024-27077
reflected XSS
CVE-2024-4059
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