BDU:2021-04933MediumConfirmedExploit available
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 операционных систем macOS, watchOS, iOS, iPadOS связана с ошибками инициализации. Эксплуатация уязвимости может позволить наруши…
CVSS
5.5
Medium
EPSS
0.00
p0
Published
2021-01-01
Updated
2021-01-01
Description
Уязвимость операционных систем macOS, watchOS, iOS, iPadOS связана с ошибками инициализации. Эксплуатация уязвимости может позволить нарушителю раскрыть защищаемую информацию
Affected products
Apple inc. IosApple inc. IosApple inc. IpadosApple inc. MacosApple inc. MacosApple inc. WatchosApple inc. WatchosApple inc. Watchos
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Timeline
2021-01-01
Published
2021-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: L
Local (L)
Attack Complexity
AC: L
Low (L)
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: N
None (N)
Availability Impact
A: N
None (N)
Exploit indicators
EPSS
0.000 · p0
Known exploited (KEV)
No
Known exploits — Сканер-ВС
BDU:2021-04933
bdu_exploit · https://bdu.fstec.ru/vul
CVE-2020-27950
github-poc · https://github.com/synacktiv/CVE-2020-27950
Affected software
| Product | Vendor | Status |
|---|---|---|
| ios | apple inc. | Tracked |
| ios | apple inc. | Tracked |
| ipados | apple inc. | Tracked |
| macos | apple inc. | Tracked |
| macos | apple inc. | Tracked |
| watchos | apple inc. | Tracked |
| watchos | apple inc. | Tracked |
| watchos | apple 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