Known Vulnerabilities for Emacs by Gnu

Listed below are 10 of the newest known vulnerabilities associated with "Emacs" by "Gnu".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-6861 json A flaw was found in GNU Emacs. This vulnerability, a memory corruption issue, occurs when Emacs processes specially crafted S... Not Provided 2026-04-22 2026-04-22
CVE-2023-27986 json emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to Emacs Lisp code injections through a crafted mailto: URI... 7.8 - HIGH 2023-03-09 2023-06-09
CVE-2023-27985 json emacsclient-mail.desktop in Emacs 28.1 through 28.2 is vulnerable to shell command injections through a crafted mailto: URI. ... 7.8 - HIGH 2023-03-09 2023-06-09
CVE-2023-2491 json A flaw was found in the Emacs text editor. Processing a specially crafted org-mode code with the "org-babel-execute:latex" fu... 7.8 - HIGH 2023-05-17 2023-05-25
CVE-2022-48339 json An issue was discovered in GNU Emacs through 28.2. htmlfontify.el has a command injection vulnerability. In the hfy-istext-co... 7.8 - HIGH 2023-02-20 2023-11-07
CVE-2022-48338 json An issue was discovered in GNU Emacs through 28.2. In ruby-mode.el, the ruby-find-library-file function has a local command i... 7.3 - HIGH 2023-02-20 2023-11-07
CVE-2022-48337 json GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, becau... 9.8 - CRITICAL 2023-02-20 2023-11-07
CVE-2022-45939 json GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, becau... 7.8 - HIGH 2022-11-28 2023-11-07
CVE-2017-1000383 json GNU Emacs version 25.3.1 (and other versions most likely) ignores umask when creating a backup save file ("[ORIGINAL_FILENAME... 5.5 - MEDIUM 2017-10-31 2017-11-27
CVE-2017-14482 json GNU Emacs before 25.3 allows remote attackers to execute arbitrary code via email with crafted "Content-Type: text/enriched" ... 8.8 - HIGH 2017-09-14 2019-10-03
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationGnuEmacs26.3
ApplicationGnuEmacs26.2
ApplicationGnuEmacs26.1
ApplicationGnuEmacs25.3
ApplicationGnuEmacs25.2
ApplicationGnuEmacs25.1
ApplicationGnuEmacs24.5
ApplicationGnuEmacs24.4
ApplicationGnuEmacs24.3
ApplicationGnuEmacs24.2
ApplicationGnuEmacs24.1
ApplicationGnuEmacs23.4
ApplicationGnuEmacs23.3b
ApplicationGnuEmacs23.3
ApplicationGnuEmacs23.2b
ApplicationGnuEmacs23.2
ApplicationGnuEmacs23.1
ApplicationGnuEmacs22.3
ApplicationGnuEmacs22.2
ApplicationGnuEmacs22.1
Results limited to 20 most recent known configurations
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