BDU:2026-00357Medium
BDU
BDU
Data Bank of Information Security Threats
BDU ФСТЭК is the authoritative Russian source of vulnerability information, covering both international CVEs relevant to domestic software and unique Russian-disclosed issues. Entries contain severity, affected product lists (in Russian), and mitigation recommendations.
Region
RU
Updates
1 ч
License
Открытые данные
Russian federal catalog of vulnerabilities and threats maintained by FSTEC. Required for compliance with Russian information security regulations (Приказ №17, Приказ №21).
https://bdu.fstec.ru →Share link
Anyone with the link can open this vulnerability.
Уязвимость микроконтроллеров Microchip SAM связана с неправильной защитой от сбоев напряжения и тактовой частоты. Эксплуатация уязвимости м…
CVSS
6.3
Medium
EPSS
0.00
p0
Published
2026-01-01
Updated
2026-01-01
Description
Уязвимость микроконтроллеров Microchip SAM связана с неправильной защитой от сбоев напряжения и тактовой частоты. Эксплуатация уязвимости может позволить нарушителю получить доступ к защищаемой информации
Affected products
Microchip technology Sam 3nMicrochip technology Sam 3sMicrochip technology Sam 3uMicrochip technology Sam 4cMicrochip technology Sam 4eMicrochip technology Sam 4nMicrochip technology Sam 4sMicrochip technology Sam e70Microchip technology Sam g55Microchip technology Sam s70Microchip technology Sam v70Microchip technology Sam v71
CVSS vector
CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Timeline
2026-01-01
Published
2026-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: P
Physical (P)
Attack Complexity
AC: H
High (H)
Privileges Required
PR: N
None (N)
User Interaction
UI: R
Required (R)
Scope
S: U
Unchanged (U)
Confidentiality Impact
C: H
High (H)
Integrity Impact
I: H
High (H)
Availability Impact
A: H
High (H)
Exploit indicators
EPSS
0.000 · p0
Known exploited (KEV)
No
Known exploits — Сканер-ВС
No Сканер-ВС checks registered for this vulnerability yet.
Affected products
| Product | Vendor | Status |
|---|---|---|
| sam 3n | microchip technology | Tracked |
| sam 3s | microchip technology | Tracked |
| sam 3u | microchip technology | Tracked |
| sam 4c | microchip technology | Tracked |
| sam 4e | microchip technology | Tracked |
| sam 4n | microchip technology | Tracked |
| sam 4s | microchip technology | Tracked |
| sam e70 | microchip technology | Tracked |
| sam g55 | microchip technology | Tracked |
| sam s70 | microchip technology | Tracked |
| sam v70 | microchip technology | Tracked |
| sam v71 | microchip technology | Tracked |
Source databases
BDU
BDU
Data Bank of Information Security Threats
BDU ФСТЭК is the authoritative Russian source of vulnerability information, covering both international CVEs relevant to domestic software and unique Russian-disclosed issues. Entries contain severity, affected product lists (in Russian), and mitigation recommendations.
Region
RU
Updates
1 ч
License
Открытые данные
Russian federal catalog of vulnerabilities and threats maintained by FSTEC. Required for compliance with Russian information security regulations (Приказ №17, Приказ №21).
https://bdu.fstec.ru →Related vulnerabilities