CVE-2022-23477

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2022-23477
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-23477.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-23477
Aliases
  • GHSA-hqw2-jx2c-wrr2
Downstream
Related
Published
2022-12-09T17:51:32.781Z
Modified
2026-04-13T04:19:35.186460Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVSS Calculator
Summary
Buffer Overflow in xrdp
Details

xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP). xrdp < v0.9.21 contain a buffer over flow in audinsendopen() function. There are no known workarounds for this issue. Users are advised to upgrade.

Database specific 
{
    "cwe_ids": [
        "CWE-120"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23477.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/neutrinolabs/xrdp

Affected ranges

Type
GIT
Repo
https://github.com/neutrinolabs/xrdp
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
83a4d55b144693eef7ba71314d99c875d3169e06
Database specific 
{
    "source": "CPE_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.9.21"
        }
    ],
    "cpe": "cpe:2.3:a:neutrinolabs:xrdp:*:*:*:*:*:*:*:*"
}

Affected versions

v0.*
v0.9.13.1
v0.9.18.1
v0.9.19
v0.9.2
v0.9.20
v0.9.3.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-23477.json"