Sa8255p Firmware vulnerabilities
6 known vulnerabilities in Sa8255p Firmware from Qualcomm. 6 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.1 High severity
Snapdragon: Improper Verification of Cryptographic Signature
Cryptographic Issue when processing non-ELF partitions, authentication and signature checks are bypassed, allowing unsigned or corrupted images to be mounted and processed.
- 7.1 High severity
Snapdragon: Reusing a Nonce, Key Pair in Encryption
Cryptographic Issue when using a static initialization vector for AES-GCM key wrapping, which requires a unique value for each call to ensure security.
- 7.8 High severity
Snapdragon: Integer Overflow or Wraparound
Memory corruption can occur if an already verified IFS2 image is overwritten, bypassing boot verification. This allows unauthorized programs to be injected into security-sensitive images, enabling the booting of a tampered IFS2 system image.
- 7.8 High severity
Snapdragon: Use After Free
Memory corruption can occur when process-specific maps are added to the global list. If a map is removed from the global list while another thread is using it for a process-specific task, issues may arise.
- 7.0 High severity
Snapdragon: Use After Free
Memory corruption while invoking redundant release command to release one buffer from user space as race condition can occur in kernel space between buffer release and buffer access.
- 7.8 High severity
Snapdragon: Use After Free
Memory corruption can occur if VBOs hold outdated or invalid GPU SMMU mappings, especially when the binding and reclaiming of memory buffers are performed at the same time.