6
CVE-2024-21961
- EPSS 0.02%
- Veröffentlicht 12.02.2026 23:45:09
- Zuletzt bearbeitet 13.02.2026 14:23:48
- Quelle psirt@amd.com
- CVE-Watchlists
- Unerledigt
Improper restriction of operations within the bounds of a memory buffer in PCIe® Link could allow an attacker with access to a guest virtual machine to potentially perform a denial of service attack against the host resulting in loss of availability.
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HerstellerAMD
≫
Produkt
AMD EPYC™ 7002 Series Processors
Default Statusaffected
Version
No Fix Planned
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version
Errata #1165,1166,1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 7000 Series Desktop Processors
Default Statusaffected
Version
Errata #1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 5000 Series Desktop Processors
Default Statusaffected
Version
Errata #1165,1166,1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 3000 Series Desktop Processors
Default Statusaffected
Version
Errata #1165,1166,1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ Z1 Series Processors
Default Statusaffected
Version
Errata #1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version
Errata #1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version
Errata #1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 8000 Series Desktop Processors
Default Statusaffected
Version
Errata #1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version
Errata #1165,1166,1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics
Default Statusaffected
Version
Errata #1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics
Default Statusaffected
Version
Errata #1165,1166,1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version
Errata #1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics
Default Statusaffected
Version
Errata #1165,1166,1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 4000 Series Desktop Processors
Default Statusaffected
Version
Errata #1165,1166,1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ Z2 Series Processors
Default Statusaffected
Version
Errata #1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics
Default Statusaffected
Version
Errata #1526
Status
unaffected
HerstellerAMD
≫
Produkt
AMD EPYC™ Embedded 7002 Series Processors
Default Statusaffected
Version
No fix planned
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ Embedded 5000 Series Processors
Default Statusaffected
Version
No fix planned
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ Embedded V2000 Series Processors
Default Statusaffected
Version
No fix planned
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ Embedded V3000 Series Processors
Default Statusaffected
Version
No fix planned
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ Embedded 8000 Series Processors
Default Statusaffected
Version
No fix planned
Status
unaffected
HerstellerAMD
≫
Produkt
AMD Ryzen™ Embedded 7000 Series Processors
Default Statusaffected
Version
No fix planned
Status
unaffected
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.02% | 0.038 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| psirt@amd.com | 6 | 0 | 0 |
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.