{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2019-6111","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2025-12-18T14:35:00.730Z","dateReserved":"2019-01-10T00:00:00.000Z","datePublished":"2019-01-31T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2022-12-13T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"An issue was discovered in OpenSSH 7.9. Due to the scp implementation being derived from 1983 rcp, the server chooses which files/directories are sent to the client. However, the scp client only performs cursory validation of the object name returned (only directory traversal attacks are prevented). A malicious scp server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the scp client target directory. If recursive operation (-r) is performed, the server can manipulate subdirectories as well (for example, to overwrite the .ssh/authorized_keys file)."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"name":"DSA-4387","tags":["vendor-advisory"],"url":"https://www.debian.org/security/2019/dsa-4387"},{"url":"https://security.netapp.com/advisory/ntap-20190213-0001/"},{"name":"106741","tags":["vdb-entry"],"url":"http://www.securityfocus.com/bid/106741"},{"url":"https://cvsweb.openbsd.org/src/usr.bin/ssh/scp.c"},{"name":"USN-3885-1","tags":["vendor-advisory"],"url":"https://usn.ubuntu.com/3885-1/"},{"name":"USN-3885-2","tags":["vendor-advisory"],"url":"https://usn.ubuntu.com/3885-2/"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1677794"},{"url":"https://sintonen.fi/advisories/scp-client-multiple-vulnerabilities.txt"},{"name":"46193","tags":["exploit"],"url":"https://www.exploit-db.com/exploits/46193/"},{"name":"GLSA-201903-16","tags":["vendor-advisory"],"url":"https://security.gentoo.org/glsa/201903-16"},{"name":"[debian-lts-announce] 20190325 [SECURITY] [DLA 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