Products
FreeRDP
- before 3.5.1
Source
security-advisories@github.com
Tags
CVE-2024-32662 details
Published : April 23, 2024, 9:15 p.m.
Last Modified : April 23, 2024, 9:15 p.m.
Last Modified : April 23, 2024, 9:15 p.m.
Description
FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read. This occurs when `WCHAR` string is read with twice the size it has and converted to `UTF-8`, `base64` decoded. The string is only used to compare against the redirection server certificate. Version 3.5.1 contains a patch for the issue. No known workarounds are available.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7.5 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Base Score
7.5
Exploitability Score
Impact Score
Base Severity
HIGH
Vector String : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
References
| URL | Source |
|---|---|
| https://github.com/FreeRDP/FreeRDP/commit/626d10a94a88565d957ddc30768ed08b320049a7 | security-advisories@github.com |
| https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-vffh-j6hh-95f4 | security-advisories@github.com |
| https://oss-fuzz.com/testcase-detail/4985227207311360 | security-advisories@github.com |
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