Debian Security Bug TrackerDEBIANCVE:CVE-2022-48339CVE-2022-48339
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
25.1%
An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-command function, the parameter file and parameter srcdir come from external input, and parameters are not escaped. If a file name or directory name contains shell metacharacters, code may be executed.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | emacs | < 1:28.2+1-11 | emacs_1:28.2+1-11_all.deb |
| Debian | 11 | all | emacs | < 1:27.1+1-3.1+deb11u2 | emacs_1:27.1+1-3.1+deb11u2_all.deb |
| Debian | 999 | all | emacs | < 1:28.2+1-11 | emacs_1:28.2+1-11_all.deb |
| Debian | 13 | all | emacs | < 1:28.2+1-11 | emacs_1:28.2+1-11_all.deb |
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
25.1%