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reeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Write in the `clear_decompress_bands_data` function in which there is no offset validation. Abuse of this vulnerability may lead to an out of bounds write. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. there are no known workarounds for this vulnerability.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
03 Nov 2025, 21:16
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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21 Nov 2024, 08:19
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 6.5 |
| References | () https://github.com/FreeRDP/FreeRDP/blob/5be5553e0da72178a4b94cc1ffbdace9ceb153e5/libfreerdp/codec/clear.c#L612-L618 - Issue Tracking | |
| References | () https://github.com/FreeRDP/FreeRDP/blob/5be5553e0da72178a4b94cc1ffbdace9ceb153e5/libfreerdp/codec/clear.c#L843-L845 - Issue Tracking | |
| References | () https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-2w9f-8wg4-8jfp - Exploit, Vendor Advisory | |
| References | () https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html - Mailing List, Third Party Advisory | |
| References | () https://lists.fedoraproject.org/archives/list/[email protected]/message/A6LLDAPEXRDJOM3PREDDD267SSNT77DP/ - Mailing List | |
| References | () https://lists.fedoraproject.org/archives/list/[email protected]/message/IHMTGKCZXJPQOR5ZD2I4GPDNP2DKRXMF/ - Mailing List | |
| References | () https://lists.fedoraproject.org/archives/list/[email protected]/message/OH2ATH2BKDNKCJAU4WPPXK4SHLE3UJUV/ - Mailing List | |
| References | () https://security.gentoo.org/glsa/202401-16 - |
Information
Published : 2023-08-31 22:15
Updated : 2025-11-03 21:16
NVD link : CVE-2023-40567
Mitre link : CVE-2023-40567
CVE.ORG link : CVE-2023-40567
JSON object : View
Products Affected
CWE
CWE-787
Out-of-bounds Write