CVE-2021-26317

Failure to verify the protocol in SMM may allow an attacker to control the protocol and modify SPI flash resulting in a potential arbitrary code execution...

CVE-2021-26317

CVE-2021-26317: The AMD SMM protocol verification failure allows an attacker to take control of the SMM protocol and modify SPI flash, potentially enabling arbitrary code execution. Public documentation ties this to AMD’s SMM/ASP/SEV family and lists it among AMD client vulnerabilities with a hig...

CVE-2021-26317: Undefined Security Weakness

Failure to verify the protocol in SMM may allow an attacker to control the protocol and modify SPI flash resulting in a potential arbitrary code execution...

CVE-2021-26347

Failure to validate the integer operand in ASP AMD Secure Processor bootloader may allow an attacker to introduce an integer overflow in the L2 directory table in SPI flash resulting in a potential denial of service...

Integer overflow

Failure to validate the integer operand in ASP AMD Secure Processor bootloader may allow an attacker to introduce an integer overflow in the L2 directory table in SPI flash resulting in a potential denial of service...

CVE-2021-26347

Failure to validate the integer operand in ASP AMD Secure Processor bootloader may allow an attacker to introduce an integer overflow in the L2 directory table in SPI flash resulting in a potential denial of service...

CVE-2021-26370

Improper validation of destination address in SVCLOADFWIMAGEBYINSTANCE and SVCLOADBINARYBYATTRIB in a malicious UApp or ABL may allow an attacker to overwrite arbitrary bootloader memory with SPI ROM contents resulting in a loss of integrity and availability...

CVE-2021-26370

Improper validation of destination address in SVCLOADFWIMAGEBYINSTANCE and SVCLOADBINARYBYATTRIB in a malicious UApp or ABL may allow an attacker to overwrite arbitrary bootloader memory with SPI ROM contents resulting in a loss of integrity and availability...

Input validation

Improper validation of destination address in SVCLOADFWIMAGEBYINSTANCE and SVCLOADBINARYBYATTRIB in a malicious UApp or ABL may allow an attacker to overwrite arbitrary bootloader memory with SPI ROM contents resulting in a loss of integrity and availability...

CVE-2021-26370

Improper validation of destination address in SVCLOADFWIMAGEBYINSTANCE and SVCLOADBINARYBYATTRIB in a malicious UApp or ABL may allow an attacker to overwrite arbitrary bootloader memory with SPI ROM contents resulting in a loss of integrity and availability...

CVE-2021-26370

Improper validation of destination address in SVCLOADFWIMAGEBYINSTANCE and SVCLOADBINARYBYATTRIB in a malicious UApp or ABL may allow an attacker to overwrite arbitrary bootloader memory with SPI ROM contents resulting in a loss of integrity and availability...

Unbreakable Enterprise kernel security update

4.14.35-2047.512.6 - Revert 'rds/ib: recover rds connection from stuck rx path' Rohit Nair Orabug: 34039271 - uek-rpm: update kABI lists for new symbols Saeed Mirzamohammadi Orabug: 33993774 4.14.35-2047.512.5 - netfilter: nftables: initialize registers in nftdochain Pablo Neira Ayuso Orabug:...

Unbreakable Enterprise kernel-container security update

4.14.35-2047.512.6.el7 - Revert 'rds/ib: recover rds connection from stuck rx path' Rohit Nair Orabug: 34039271 - uek-rpm: update kABI lists for new symbols Saeed Mirzamohammadi Orabug: 33993774 4.14.35-2047.512.5 - netfilter: nftables: initialize registers in nftdochain Pablo Neira Ayuso Orabug:...

GSD-2022-1001649 spi: cadence-quadspi: fix protocol setup for non-1-1-X operations

spi: cadence-quadspi: fix protocol setup for non-1-1-X operations This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.35 by commit...

New Lenovo UEFI Firmware Vulnerabilities Affect Millions of Laptops

Three high-impact Unified Extensible Firmware Interface UEFI security vulnerabilities have been discovered impacting various Lenovo consumer laptop models, enabling malicious actors to deploy and execute firmware implants on the affected devices. Tracked as CVE-2021-3970, CVE-2021-3971, and...

PT-2022-2319

Name of the Vulnerable Software and Affected Versions Lenovo Notebook devices affected versions not specified Description A potential issue in the BIOS of some Lenovo Notebook devices could allow an attacker with elevated privileges to modify the firmware protection region by changing an NVRAM...

GSD-2022-1000887 spi: spi-zynq-qspi: Fix a NULL pointer dereference in zynq_qspi_exec_mem_op()

spi: spi-zynq-qspi: Fix a NULL pointer dereference in zynqqspiexecmemop This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.182 by commit...

GSD-2022-1000804 spi: spi-zynq-qspi: Fix a NULL pointer dereference in zynq_qspi_exec_mem_op()

spi: spi-zynq-qspi: Fix a NULL pointer dereference in zynqqspiexecmemop This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.26 by commit...

PT-2025-8215

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to the version containing the fix for the reference counting issue in the tpm module Description A reference counting issue in the Linux kernel's tpm module can lead to a use-after-free warning. This occurs when a...

GSD-2022-1000670 spi: uniphier: fix reference count leak in uniphier_spi_probe()

spi: uniphier: fix reference count leak in uniphierspiprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.8 by commit...