All the vulnerabilites related to AMD - 3rd Gen AMD Ryzen™ Threadripper™ Processors “Castle Peak” HEDT
cve-2021-26371
Vulnerability from cvelistv5
Published
2023-05-09 18:59
Modified
2024-08-03 20:26
Severity ?
EPSS score ?
Summary
A compromised or malicious ABL or UApp could
send a SHA256 system call to the bootloader, which may result in exposure of
ASP memory to userspace, potentially leading to information disclosure.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory | |
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 | vendor-advisory |
Impacted products
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cve-2021-46794
Vulnerability from cvelistv5
Published
2023-05-09 19:01
Modified
2024-08-04 05:17
Severity ?
EPSS score ?
Summary
Insufficient bounds checking in ASP (AMD Secure
Processor) may allow for an out of bounds read in SMI (System Management
Interface) mailbox checksum calculation triggering a data abort, resulting in a
potential denial of service.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory |
Impacted products
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | AMD | Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 |
Version: various |
||||||||||||||||||||||||||||||||||||||||||||||||||||
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cve-2021-26356
Vulnerability from cvelistv5
Published
2023-05-09 18:58
Modified
2024-08-03 20:26
Severity ?
EPSS score ?
Summary
A TOCTOU in ASP bootloader may allow an attacker
to tamper with the SPI ROM following data read to memory potentially resulting
in S3 data corruption and information disclosure.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory | |
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 | vendor-advisory |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | AMD | Ryzen™ 3000 Series Desktop Processors “Matisse” AM4 |
Version: various |
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cve-2021-46756
Vulnerability from cvelistv5
Published
2023-05-09 19:00
Modified
2024-08-04 05:17
Severity ?
EPSS score ?
Summary
Insufficient validation of inputs in
SVC_MAP_USER_STACK in the ASP (AMD Secure Processor) bootloader may allow an
attacker with a malicious Uapp or ABL to send malformed or invalid syscall to
the bootloader resulting in a potential denial of service and loss of
integrity.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory | |
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 | vendor-advisory |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | AMD | Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 |
Version: various |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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cve-2023-20593
Vulnerability from cvelistv5
Published
2023-07-24 19:38
Modified
2024-11-19 16:08
Severity ?
EPSS score ?
Summary
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7008 | vendor-advisory | |
| http://xenbits.xen.org/xsa/advisory-433.html | ||
| http://www.openwall.com/lists/oss-security/2023/07/24/3 | ||
| http://seclists.org/fulldisclosure/2023/Jul/43 | ||
| http://www.openwall.com/lists/oss-security/2023/07/25/5 | ||
| http://www.openwall.com/lists/oss-security/2023/07/25/6 | ||
| http://www.openwall.com/lists/oss-security/2023/07/25/1 | ||
| http://www.openwall.com/lists/oss-security/2023/07/25/13 | ||
| http://www.openwall.com/lists/oss-security/2023/07/25/17 | ||
| http://www.openwall.com/lists/oss-security/2023/07/25/12 | ||
| http://www.openwall.com/lists/oss-security/2023/07/25/16 | ||
| http://www.openwall.com/lists/oss-security/2023/07/25/14 | ||
| http://www.openwall.com/lists/oss-security/2023/07/25/15 | ||
| http://www.openwall.com/lists/oss-security/2023/07/26/1 | ||
| https://cmpxchg8b.com/zenbleed.html | ||
| https://www.debian.org/security/2023/dsa-5459 | ||
| https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html | ||
| https://www.debian.org/security/2023/dsa-5462 | ||
| https://www.debian.org/security/2023/dsa-5461 | ||
| https://lists.debian.org/debian-lts-announce/2023/07/msg00033.html | ||
| http://www.openwall.com/lists/oss-security/2023/07/31/2 | ||
| https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html | ||
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SD2G74BXS2SWOE3FIQJ6X76S3A7PDGML/ | ||
| http://www.openwall.com/lists/oss-security/2023/08/08/7 | ||
| http://www.openwall.com/lists/oss-security/2023/08/08/8 | ||
| http://www.openwall.com/lists/oss-security/2023/08/08/6 | ||
| http://www.openwall.com/lists/oss-security/2023/08/16/4 | ||
| http://www.openwall.com/lists/oss-security/2023/08/16/5 | ||
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CP6WQO3CDPLE5O635N7TAL5KCZ6HZ4FE/ | ||
| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR/ | ||
| http://www.openwall.com/lists/oss-security/2023/09/22/9 | ||
| http://www.openwall.com/lists/oss-security/2023/09/22/11 | ||
| http://www.openwall.com/lists/oss-security/2023/09/25/4 | ||
| http://www.openwall.com/lists/oss-security/2023/09/25/7 | ||
| https://security.netapp.com/advisory/ntap-20240531-0004/ |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | AMD | Ryzen™ 3000 Series Desktop Processors “Matisse” AM4 |
Version: various |
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cve-2021-26406
Vulnerability from cvelistv5
Published
2023-05-09 18:59
Modified
2024-08-03 20:26
Severity ?
EPSS score ?
Summary
Insufficient validation in parsing Owner's
Certificate Authority (OCA) certificates in SEV (AMD Secure Encrypted Virtualization)
and SEV-ES user application can lead to a host crash potentially resulting in
denial of service.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory | |
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 | vendor-advisory |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | AMD | Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 |
Version: various |
||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||
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cve-2021-46749
Vulnerability from cvelistv5
Published
2023-05-09 18:59
Modified
2024-08-04 05:17
Severity ?
EPSS score ?
Summary
Insufficient bounds checking in ASP (AMD Secure
Processor) may allow for an out of bounds read in SMI (System Management
Interface) mailbox checksum calculation triggering a data abort, resulting in a
potential denial of service.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory |
Impacted products
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | AMD | Ryzen™ 2000 Series Desktop Processors “Pinnacle Ridge” |
Version: various |
||||||||||||||||||||||||||||||||||||||||||||||||||||
|
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cve-2021-46760
Vulnerability from cvelistv5
Published
2023-05-09 19:01
Modified
2024-08-04 05:17
Severity ?
EPSS score ?
Summary
A malicious or compromised UApp or ABL can send
a malformed system call to the bootloader, which may result in an out-of-bounds
memory access that may potentially lead to an attacker leaking sensitive
information or achieving code execution.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory |
Impacted products
| Vendor | Product | Version | |||||
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| ▼ | AMD | 3rd Gen AMD Ryzen™ Threadripper™ Processors “Castle Peak” HEDT |
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cve-2021-46755
Vulnerability from cvelistv5
Published
2023-05-09 19:00
Modified
2024-08-04 05:17
Severity ?
EPSS score ?
Summary
Failure to unmap certain SysHub mappings in
error paths of the ASP (AMD Secure Processor) bootloader may allow an attacker
with a malicious bootloader to exhaust the SysHub resources resulting in a
potential denial of service.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | AMD | Ryzen™ 3000 Series Desktop Processors “Matisse” AM4 |
Version: various |
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cve-2021-26354
Vulnerability from cvelistv5
Published
2023-05-09 18:58
Modified
2024-08-03 20:26
Severity ?
EPSS score ?
Summary
Insufficient bounds checking in ASP may allow an
attacker to issue a system call from a compromised ABL which may cause
arbitrary memory values to be initialized to zero, potentially leading to a
loss of integrity.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory | |
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 | vendor-advisory |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | AMD | Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 |
Version: various |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
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cve-2021-46773
Vulnerability from cvelistv5
Published
2023-05-09 19:01
Modified
2024-08-04 05:17
Severity ?
EPSS score ?
Summary
Insufficient input validation in ABL may enable
a privileged attacker to corrupt ASP memory, potentially resulting in a loss of
integrity or code execution.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory |
Impacted products
| Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | AMD | Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 |
Version: various |
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"url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001"
}
],
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"advisory": "AMD-SB-4001",
"discovery": "UNKNOWN"
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"cveId": "CVE-2021-46773",
"datePublished": "2023-05-09T19:01:27.589Z",
"dateReserved": "2022-03-31T16:50:27.873Z",
"dateUpdated": "2024-08-04T05:17:42.744Z",
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