CentOS ProjectCESA-2023:3481emacs security update
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
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
19.4%
CentOS Errata and Security Advisory CESA-2023:3481
GNU Emacs is a powerful, customizable, self-documenting text editor. It provides special code editing features, a scripting language (elisp), and the capability to read e-mail and news.
Security Fix(es):
- emacs: command injection vulnerability in htmlfontify.el (CVE-2022-48339)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2023-July/086401.html
Affected packages:
emacs
emacs-common
emacs-el
emacs-filesystem
emacs-nox
emacs-terminal
Upstream details at:
https://access.redhat.com/errata/RHSA-2023:3481
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| CentOS | 7 | x86_64 | emacs | < 24.3-23.el7_9.1 | emacs-24.3-23.el7_9.1.x86_64.rpm |
| CentOS | 7 | x86_64 | emacs-common | < 24.3-23.el7_9.1 | emacs-common-24.3-23.el7_9.1.x86_64.rpm |
| CentOS | 7 | noarch | emacs-el | < 24.3-23.el7_9.1 | emacs-el-24.3-23.el7_9.1.noarch.rpm |
| CentOS | 7 | noarch | emacs-filesystem | < 24.3-23.el7_9.1 | emacs-filesystem-24.3-23.el7_9.1.noarch.rpm |
| CentOS | 7 | x86_64 | emacs-nox | < 24.3-23.el7_9.1 | emacs-nox-24.3-23.el7_9.1.x86_64.rpm |
| CentOS | 7 | noarch | emacs-terminal | < 24.3-23.el7_9.1 | emacs-terminal-24.3-23.el7_9.1.noarch.rpm |
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
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
19.4%