CVE-2023-20559
Assigner: AMD
Published: 2023-03-23T18:49:41.533Z
State: PUBLISHED
affected: defaultStatus: unaffected
platforms: x86
product: Ryzen™ 2000 Series 
vendor:  AMD
versions: status: affected
version: various 
defaultStatus: unaffected
platforms: x86
product: Ryzen™ 3000 Series
vendor:  AMD
versions: status: affected
version: various 
defaultStatus: unaffected
platforms: x86
product: Ryzen™ 4000 Series
vendor:  AMD
versions: status: affected
version: various 
defaultStatus: unaffected
platforms: x86
product: Ryzen™ 5000 Series
vendor: AMD
versions: status: affected
version: various 
defaultStatus: unaffected
platforms: x86
product: 2nd Gen AMD Ryzen™ Threadripper™ Processor
vendor: AMD
versions: status: affected
version: Various 
defaultStatus: unaffected
platforms: x86
product: 3rd Gen AMD Ryzen™ Threadripper™ Processors
vendor: AMD
versions: status: affected
version: various 
defaultStatus: unaffected
platforms: x86
product:  Ryzen™ Threadripper™ PRO Processor
vendor: AMD
versions: status: affected
version: various
datePublic: 2023-03-23T18:33:00.000Z
descriptions: supportingMedia: base64: no
type: text/html
value: 

<span style="background-color: rgb(248, 249, 250);">

<span style="background-color: rgb(248, 249, 250);">Insufficient control flow management in AmdCpmGpioInitSmm may allow a privileged attacker to tamper with the SMM handler potentially leading to escalation of privileges.</span>

</span>


value: 


Insufficient control flow management in AmdCpmGpioInitSmm may allow a privileged attacker to tamper with the SMM handler potentially leading to escalation of privileges.




source: advisory: amd-sb-1027
discovery: UNKNOWN
x_generator: engine: Vulnogram 0.1.0-dev
problemTypes: descriptions: description: n/a
type: text