7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
25.5%
sshd in OpenSSH 6.8 and 6.9 uses world-writable permissions for TTY devices, which allows local users to cause a denial of service (terminal disruption) or possibly have unspecified other impact by writing to a device, as demonstrated by writing an escape sequence.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | openssh | < 1:9.2p1-2+deb12u2 | openssh_1:9.2p1-2+deb12u2_all.deb |
Debian | 11 | all | openssh | < 1:8.4p1-5+deb11u3 | openssh_1:8.4p1-5+deb11u3_all.deb |
Debian | 10 | all | openssh | < 1:7.9p1-10+deb10u2 | openssh_1:7.9p1-10+deb10u2_all.deb |
Debian | 999 | all | openssh | < 1:9.7p1-4 | openssh_1:9.7p1-4_all.deb |
Debian | 13 | all | openssh | < 1:9.6p1-4 | openssh_1:9.6p1-4_all.deb |