BDU:2021-05285High
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 веб-браузера Google Chrome, библиотеки для работы с unicode ICU связана с повторным освобождением памяти. Эксплуатация уязвимост…
CVSS
8.8
High
EPSS
0.00
p0
Published
2021-01-01
Updated
2021-01-01
Description
Уязвимость веб-браузера Google Chrome, библиотеки для работы с unicode ICU связана с повторным освобождением памяти. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании с помощью специально созданной HTML страницы
Tags · CWE
Pre-auth
Affected products
Google inc Google chromeGoogle inc Google chromeGoogle inc Google chromeGoogle inc Google chromeGoogle inc Google chromeGoogle inc Google chromeGoogle inc Google chromeGoogle inc Google chromeGoogle inc Google chromeGoogle inc Google chromeUnicode consortium IcuUnicode consortium IcuUnicode consortium IcuUnicode consortium IcuUnicode consortium IcuUnicode consortium IcuUnicode consortium IcuUnicode consortium IcuUnicode consortium IcuUnicode consortium Icu
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Timeline
2021-01-01
Published
2021-01-01
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: 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 |
|---|---|---|
| google chrome | google inc | Tracked |
| google chrome | google inc | Tracked |
| google chrome | google inc | Tracked |
| google chrome | google inc | Tracked |
| google chrome | google inc | Tracked |
| google chrome | google inc | Tracked |
| google chrome | google inc | Tracked |
| google chrome | google inc | Tracked |
| google chrome | google inc | Tracked |
| google chrome | google inc | Tracked |
| icu | unicode consortium | Tracked |
| icu | unicode consortium | Tracked |
| icu | unicode consortium | Tracked |
| icu | unicode consortium | Tracked |
| icu | unicode consortium | Tracked |
| icu | unicode consortium | Tracked |
| icu | unicode consortium | Tracked |
| icu | unicode consortium | Tracked |
| icu | unicode consortium | Tracked |
| icu | unicode consortium | 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