Debian Security Bug TrackerDEBIANCVE:CVE-2022-45063CVE-2022-45063
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
61.6%
xterm before 375 allows code execution via font ops, e.g., because an OSC 50 response may have Ctrl-g and therefore lead to command execution within the vi line-editing mode of Zsh. NOTE: font ops are not allowed in the xterm default configurations of some Linux distributions.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | xterm | < 375-1 | xterm_375-1_all.deb |
| Debian | 11 | all | xterm | <= 366-1+deb11u1 | xterm_366-1+deb11u1_all.deb |
| Debian | 10 | all | xterm | <= 344-1+deb10u2 | xterm_344-1+deb10u2_all.deb |
| Debian | 999 | all | xterm | < 375-1 | xterm_375-1_all.deb |
| Debian | 13 | all | xterm | < 375-1 | xterm_375-1_all.deb |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
61.6%