CVE-2023-39350

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Source
https://cve.org/CVERecord?id=CVE-2023-39350
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-39350.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-39350
Aliases
  • GHSA-rrrv-3w42-pffh
Downstream
Related
Published
2023-08-31T19:31:13.392Z
Modified
2026-04-16T00:07:52.061993795Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Incorrect offset calculation leading to denial of service in FreeRDP
Details

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.

Database specific 
{
    "cwe_ids": [
        "CWE-191"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/39xxx/CVE-2023-39350.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/freerdp/freerdp

Affected ranges

Type
GIT
Repo
https://github.com/freerdp/freerdp
Events
Introduced
f468a06d88c55b9ed484757326a9528cf27d33f4
Fixed
59a5726ab36338776539192cae2563951d0ce94b

Affected versions

3.*
3.0.0-beta1
3.0.0-beta2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-39350.json"