CVE-2023-39350

CVSS V2 None CVSS V3 None
Description
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. This issue affects Clients only. Integer underflow leading to DOS (e.g. abort due to `WINPR_ASSERT` with default compilation flags). When an insufficient blockLen is provided, and proper length validation is not performed, an Integer Underflow occurs, leading to a Denial of Service (DOS) vulnerability. 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.
Overview
  • CVE ID
  • CVE-2023-39350
  • Assigner
  • GitHub_M
  • Vulnerability Status
  • PUBLISHED
  • Published Version
  • 2023-08-31T19:31:13.392Z
  • Last Modified Date
  • 2023-08-31T19:31:13.392Z
Weakness Enumerations
CWE URL
CWE-191 http://cwe.mitre.org/data/definitions/191.html
References
Reference URL Reference Tags
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-rrrv-3w42-pffh x_refsource_CONFIRM
https://github.com/FreeRDP/FreeRDP/commit/e204fc8be5a372626b13f66daf2abafe71dbc2dc x_refsource_MISC
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OH2ATH2BKDNKCJAU4WPPXK4SHLE3UJUV/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A6LLDAPEXRDJOM3PREDDD267SSNT77DP/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IHMTGKCZXJPQOR5ZD2I4GPDNP2DKRXMF/
https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
https://security.gentoo.org/glsa/202401-16
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-39350
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-39350
History
Created Old Value New Value Data Type Notes
2024-06-25 18:55:21 Added to TrackCVE