PT-2021-16680 · Keymaster · Keymaster

Name of the Vulnerable Software and Affected Versions: keymaster versions prior to SMR Oct-2021 Release 1 Description: A keyblob downgrade attack in keymaster allows an attacker to trigger an IV reuse issue with a privileged process. Recommendations: For versions prior to SMR Oct-2021 Release 1,...

CVE-2021-25444

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process...

CVE-2021-25444

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process...

CVE-2021-25444

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process...

Design/Logic Flaw

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process...

CVE-2021-25444

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process...

CVE-2021-25444

CVE-2021-25444 is a vulnerability in Samsung’s Keymaster Trusted Application (TA) running in the ARM TrustZone Secure World. The issue is an IV reuse flaw in the Keymaster TA that decrypts custom key blobs, enabling a privileged process to access hardware-backed keys. Affected devices include Sam...

CVE-2021-25444: Improper Input Validation

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process...

SAMSUNG Mobile devices 安全特征问题特征问题漏洞

SAMSUNG Mobile devices are a range of Samsung mobile devices, including cell phones, tablets, etc., from South Korea's Samsung SAMSUNG. A security signature issue vulnerability exists in SAMSUNG Mobile devices SMR prior to AUG-2021 Release 1, which stems from an IV reuse vulnerability in keymaste...

PT-2021-6224 · Samsung · Android Keystore

Name of the Vulnerable Software and Affected Versions: Android Keystore versions prior to SMR AUG-2021 Release 1 Description: The issue is related to an IV reuse vulnerability in the keymaster, which allows decryption of custom keyblobs with privileged processes. This vulnerability is associated...

Race condition

In isdevicelocked and setdevicelocked of keystorekeymasterenforcement.h, there is a possible bypass of lockscreen requirements for keyguard bound keys due to a race condition. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not...

PT-2021-13003

Name of the Vulnerable Software and Affected Versions: Android versions Android-10 through Android-11 Description: A race condition in the is device locked and set device locked functions of keystore keymaster enforcement.h may allow bypassing lockscreen requirements for keyguard bound keys. This...

CVE-2019-10615

u'Possibility of integer overflow in keymaster 4 while allocating memory due to multiplication of large numcerts value and size of keymaster bob which can lead to memory corruption' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT...

CVE-2019-14089

u'Keymaster attestation key and device IDs provisioning which is a one time process is incorrectly allowed to be re-provisioned after a user data erase or a factory reset' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voi...

Design/Logic Flaw

u'Keymaster attestation key and device IDs provisioning which is a one time process is incorrectly allowed to be re-provisioned after a user data erase or a factory reset' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voi...

Integer overflow

u'Possibility of integer overflow in keymaster 4 while allocating memory due to multiplication of large numcerts value and size of keymaster bob which can lead to memory corruption' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT...

CVE-2019-14089

CVE-2019-14089 affects Qualcomm Snapdragon platforms (Kamorta, Nicobar, QCS404/610, Rennell, SA5x, SC7x, SDX55, SM6x/7x/8x, SXR2130) in multiple Snapdragon families. The vulnerability concerns Keymaster attestation key and device IDs provisioning, a one-time process that is incorrectly allowed to...

CVE-2019-14089

u'Keymaster attestation key and device IDs provisioning which is a one time process is incorrectly allowed to be re-provisioned after a user data erase or a factory reset' in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voi...

CVE-2019-10615

u'Possibility of integer overflow in keymaster 4 while allocating memory due to multiplication of large numcerts value and size of keymaster bob which can lead to memory corruption' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT...

CVE-2019-10615

CVE-2019-10615 describes an integer overflow in keymaster 4 during memory allocation caused by multiplying a large numcerts value by the size of the keymaster blob, potentially leading to memory corruption on a wide set of Snapdragon-based devices (APQ8009/8017/8053/8096A U and many more). The is...