CVE-2020-9331
High
Description
CryptoPro CSP through 5.0.0.10004 on 32-bit platforms allows Local Privilege Escalation (by local users with the SeChangeNotifyPrivilege right) because user-mode input is mishandled during process creation. An attacker can write arbitrary data to an arbitrary location in the kernel's address space.
SeverityHigh
CVSS7.8
Exploit probability—
ProductCryptopro Csp
PublishedOct 23, 2020
First seenOct 23, 2020
How to fix
Update
- cryptopro csp5.0.0.10004 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cryptopro csp | v < 5.0.0.10004 | 5.0.0.10004 |
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