BDU:2022-06731Critical
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 модуля управления HTTP(S) операционных систем HiOS сетевых коммутаторов Belden Hirschmann серий RSP, RSPE, RSPS, RSPL, MSP, EES,…
CVSS
9.8
Critical
EPSS
0.00
p0
Published
2022-01-01
Updated
2022-01-01
Description
Уязвимость модуля управления HTTP(S) операционных систем HiOS сетевых коммутаторов Belden Hirschmann серий RSP, RSPE, RSPS, RSPL, MSP, EES, EES, EESX, GRS, OS, RED и операционных систем HiSecOS сетевых коммутаторов Belden Hirschmann серии EAGLE20/30 связана с копированием буфера без проверки размера входных данных при обработке URL параметров. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании путем отправки специально созданных HTTP-запросов
Tags · CWE
Pre-auth
Affected products
Belden inc. Hirschmann hiosBelden inc. Hirschmann hisecos
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Timeline
2022-01-01
Published
2022-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: N
Network (N)
Attack Complexity
AC: L
Low (L)
Privileges Required
PR: N
None (N)
User Interaction
UI: N
None (N)
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 |
|---|---|---|
| hirschmann hios | belden inc. | Tracked |
| hirschmann hisecos | belden inc. | 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