PRIOn knowledge basePRION:CVE-2019-6109Design/Logic Flaw
6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
6.4 Medium
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:P/A:N
0.002 Low
EPSS
Percentile
63.7%
An issue was discovered in OpenSSH 7.9. Due to missing character encoding in the progress display, a malicious server (or Man-in-The-Middle attacker) can employ crafted object names to manipulate the client output, e.g., by using ANSI control codes to hide additional files being transferred. This affects refresh_progress_meter() in progressmeter.c.
References
lists.opensuse.org/opensuse-security-announce/2019-06/msg00058.html
access.redhat.com/errata/RHSA-2019:3702
cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
cvsweb.openbsd.org/src/usr.bin/ssh/progressmeter.c
cvsweb.openbsd.org/src/usr.bin/ssh/scp.c
lists.debian.org/debian-lts-announce/2019/03/msg00030.html
lists.fedoraproject.org/archives/list/[email protected]/message/W3YVQ2BPTOVDCFDVNC2GGF5P5ISFG37G/
security.gentoo.org/glsa/201903-16
security.netapp.com/advisory/ntap-20190213-0001/
sintonen.fi/advisories/scp-client-multiple-vulnerabilities.txt
usn.ubuntu.com/3885-1/
www.debian.org/security/2019/dsa-4387
www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
Related
6.8 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
6.4 Medium
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:H/Au:N/C:P/I:P/A:N
0.002 Low
EPSS
Percentile
63.7%