Inappropriate Encoding for Output Context Affecting openssh package, versions *
Snyk CVSS
Attack Complexity
High
User Interaction
Required
Confidentiality
High
Integrity
High
Threat Intelligence
Exploit Maturity
Mature
EPSS
0.43% (75th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-OPENSSH-369020
- published 15 Jan 2019
- disclosed 31 Jan 2019
Introduced: 15 Jan 2019
CVE-2019-6110 Open this link in a new tabHow to fix?
There is no fixed version for Debian:10
openssh
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openssh
package and not the openssh
package as distributed by Debian
.
See How to fix?
for Debian:10
relevant fixed versions and status.
In OpenSSH 7.9, due to accepting and displaying arbitrary stderr output from the server, a malicious server (or Man-in-The-Middle attacker) can manipulate the client output, for example to use ANSI control codes to hide additional files being transferred.
References
- https://security-tracker.debian.org/tracker/CVE-2019-6110
- https://www.exploit-db.com/exploits/46193/
- https://security.gentoo.org/glsa/201903-16
- https://cvsweb.openbsd.org/src/usr.bin/ssh/progressmeter.c
- https://cvsweb.openbsd.org/src/usr.bin/ssh/scp.c
- https://sintonen.fi/advisories/scp-client-multiple-vulnerabilities.txt
- https://security.netapp.com/advisory/ntap-20190213-0001/
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2019-6110
- https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
- https://www.exploit-db.com/exploits/46516