{ "dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": { "cveId": "CVE-2022-23479", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "requesterUserId": "c184a3d9-dc98-4c48-a45b-d2d88cf0ac74", "dateReserved": "2022-01-19T21:23:53.760Z", "datePublished": "2022-12-09T17:49:56.260Z", "dateUpdated": "2025-04-23T16:30:02.763Z" }, "containers": { "cna": { "title": "Buffer Overflow occurs in xrdp", "problemTypes": [ { "descriptions": [ { "cweId": "CWE-120", "lang": "en", "description": "CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')", "type": "CWE" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1" } } ], "references": [ { "name": "https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-pgx2-3fjj-fqqh", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-pgx2-3fjj-fqqh" }, { "url": "https://www.debian.org/security/2023/dsa-5502" } ], "affected": [ { "vendor": "neutrinolabs", "product": "xrdp", "versions": [ { "version": "< 0.9.21", "status": "affected" } ] } ], "providerMetadata": { "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-09-19T04:06:30.639Z" }, "descriptions": [ { "lang": "en", "value": "xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP).\nxrdp < v0.9.21 contain a buffer over flow in xrdp_mm_chan_data_in() function. There are no known workarounds for this issue. Users are advised to upgrade." } ], "source": { "advisory": "GHSA-pgx2-3fjj-fqqh", "discovery": "UNKNOWN" } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T03:43:46.111Z" }, "title": "CVE Program Container", "references": [ { "name": "https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-pgx2-3fjj-fqqh", "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-pgx2-3fjj-fqqh" }, { "url": "https://www.debian.org/security/2023/dsa-5502", "tags": [ "x_transferred" ] } ] }, { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2025-04-23T15:47:43.308704Z", "id": "CVE-2022-23479", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-23T16:30:02.763Z" } } ] } }