OESA-2022-2131

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2022-2131
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2022-2131.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2022-2131
Upstream
Published
2022-12-09T11:04:40Z
Modified
2025-09-03T06:18:37.202484Z
Summary
emacs security update
Details

Emacs is the extensible, customizable, self-documenting real-time display editor.At its core is an interpreter for Emacs Lisp, a dialect of the Lisp programming language with extensions to support text editing. And it is an entire ecosystem of functionality beyond text editing, including a project planner, mail and news reader, debugger interface, calendar, and more.

Security Fix(es):

GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the ctags program. For example, a victim may use the "ctags *" command (suggested in the ctags documentation) in a situation where the current working directory has contents that depend on untrusted input.(CVE-2022-45939)

Database specific 
{
    "severity": "High"
}
References

Affected packages

openEuler:20.03-LTS-SP1 / emacs

Package

Name
emacs
Purl
pkg:rpm/openEuler/emacs&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
27.1-9.oe1

Ecosystem specific 

{
    "aarch64": [
        "emacs-devel-27.1-9.oe1.aarch64.rpm",
        "emacs-debugsource-27.1-9.oe1.aarch64.rpm",
        "emacs-common-27.1-9.oe1.aarch64.rpm",
        "emacs-nox-27.1-9.oe1.aarch64.rpm",
        "emacs-debuginfo-27.1-9.oe1.aarch64.rpm",
        "emacs-lucid-27.1-9.oe1.aarch64.rpm",
        "emacs-27.1-9.oe1.aarch64.rpm"
    ],
    "noarch": [
        "emacs-terminal-27.1-9.oe1.noarch.rpm",
        "emacs-help-27.1-9.oe1.noarch.rpm",
        "emacs-filesystem-27.1-9.oe1.noarch.rpm"
    ],
    "x86_64": [
        "emacs-nox-27.1-9.oe1.x86_64.rpm",
        "emacs-debuginfo-27.1-9.oe1.x86_64.rpm",
        "emacs-27.1-9.oe1.x86_64.rpm",
        "emacs-lucid-27.1-9.oe1.x86_64.rpm",
        "emacs-devel-27.1-9.oe1.x86_64.rpm",
        "emacs-debugsource-27.1-9.oe1.x86_64.rpm",
        "emacs-common-27.1-9.oe1.x86_64.rpm"
    ],
    "src": [
        "emacs-27.1-9.oe1.src.rpm"
    ]
}

openEuler:20.03-LTS-SP3 / emacs

Package

Name
emacs
Purl
pkg:rpm/openEuler/emacs&distro=openEuler-20.03-LTS-SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
27.1-7.oe1

Ecosystem specific 

{
    "aarch64": [
        "emacs-nox-27.1-7.oe1.aarch64.rpm",
        "emacs-27.1-7.oe1.aarch64.rpm",
        "emacs-common-27.1-7.oe1.aarch64.rpm",
        "emacs-debugsource-27.1-7.oe1.aarch64.rpm",
        "emacs-debuginfo-27.1-7.oe1.aarch64.rpm",
        "emacs-devel-27.1-7.oe1.aarch64.rpm",
        "emacs-lucid-27.1-7.oe1.aarch64.rpm"
    ],
    "noarch": [
        "emacs-help-27.1-7.oe1.noarch.rpm",
        "emacs-filesystem-27.1-7.oe1.noarch.rpm",
        "emacs-terminal-27.1-7.oe1.noarch.rpm"
    ],
    "x86_64": [
        "emacs-lucid-27.1-7.oe1.x86_64.rpm",
        "emacs-nox-27.1-7.oe1.x86_64.rpm",
        "emacs-debugsource-27.1-7.oe1.x86_64.rpm",
        "emacs-debuginfo-27.1-7.oe1.x86_64.rpm",
        "emacs-27.1-7.oe1.x86_64.rpm",
        "emacs-devel-27.1-7.oe1.x86_64.rpm",
        "emacs-common-27.1-7.oe1.x86_64.rpm"
    ],
    "src": [
        "emacs-27.1-7.oe1.src.rpm"
    ]
}

openEuler:22.03-LTS / emacs

Package

Name
emacs
Purl
pkg:rpm/openEuler/emacs&distro=openEuler-22.03-LTS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
27.2-8.oe2203

Ecosystem specific 

{
    "aarch64": [
        "emacs-debuginfo-27.2-8.oe2203.aarch64.rpm",
        "emacs-devel-27.2-8.oe2203.aarch64.rpm",
        "emacs-debugsource-27.2-8.oe2203.aarch64.rpm",
        "emacs-27.2-8.oe2203.aarch64.rpm",
        "emacs-common-27.2-8.oe2203.aarch64.rpm",
        "emacs-lucid-27.2-8.oe2203.aarch64.rpm",
        "emacs-nox-27.2-8.oe2203.aarch64.rpm"
    ],
    "noarch": [
        "emacs-help-27.2-8.oe2203.noarch.rpm",
        "emacs-terminal-27.2-8.oe2203.noarch.rpm",
        "emacs-filesystem-27.2-8.oe2203.noarch.rpm"
    ],
    "x86_64": [
        "emacs-27.2-8.oe2203.x86_64.rpm",
        "emacs-devel-27.2-8.oe2203.x86_64.rpm",
        "emacs-lucid-27.2-8.oe2203.x86_64.rpm",
        "emacs-debugsource-27.2-8.oe2203.x86_64.rpm",
        "emacs-common-27.2-8.oe2203.x86_64.rpm",
        "emacs-debuginfo-27.2-8.oe2203.x86_64.rpm",
        "emacs-nox-27.2-8.oe2203.x86_64.rpm"
    ],
    "src": [
        "emacs-27.2-8.oe2203.src.rpm"
    ]
}