CVE-2014-3421

Severity Score

3.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

lisp/gnus/gnus-fun.el in GNU Emacs 24.3 and earlier allows local users to overwrite arbitrary files via a symlink attack on the /tmp/gnus.face.ppm temporary file.

lisp/gnus/gnus-fun.el en GNU Emacs 24.3 y anteriores permite a usuarios locales sobrescribir archivos arbitrarios a través de un ataque de enlace simbólico sobre el archivo /tmp/gnus.face.ppm temporal.

*Credits: N/A

CVSS Scores

NISTv2 3.3

Attack Vector

Local

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-05-07 CVE Reserved
2014-05-08 CVE Published
2023-03-08 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-59: Improper Link Resolution Before File Access ('Link Following')

CAPEC

References (5)

URL	Tag	Source
http://advisories.mageia.org/MGASA-2014-0250.html	X_refsource_confirm
http://debbugs.gnu.org/cgi/bugreport.cgi?bug=17428#8	X_refsource_confirm
http://lists.gnu.org/archive/html/emacs-diffs/2014-05/msg00055.html	Mailing List
http://openwall.com/lists/oss-security/2014/05/07/7	Mailing List

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://www.mandriva.com/security/advisories?name=MDVSA-2015:117	2016-06-30

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mageia Project Search vendor "Mageia Project"		Mageia Search vendor "Mageia Project" for product "Mageia"				3 Search vendor "Mageia Project" for product "Mageia" and version "3"		-		Affected
Mageia Project Search vendor "Mageia Project"		Mageia Search vendor "Mageia Project" for product "Mageia"				4 Search vendor "Mageia Project" for product "Mageia" and version "4"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				<= 24.3 Search vendor "Gnu" for product "Emacs" and version " <= 24.3"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				20.0 Search vendor "Gnu" for product "Emacs" and version "20.0"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				20.1 Search vendor "Gnu" for product "Emacs" and version "20.1"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				20.2 Search vendor "Gnu" for product "Emacs" and version "20.2"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				20.3 Search vendor "Gnu" for product "Emacs" and version "20.3"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				20.4 Search vendor "Gnu" for product "Emacs" and version "20.4"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				20.5 Search vendor "Gnu" for product "Emacs" and version "20.5"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				20.6 Search vendor "Gnu" for product "Emacs" and version "20.6"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				20.7 Search vendor "Gnu" for product "Emacs" and version "20.7"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				21 Search vendor "Gnu" for product "Emacs" and version "21"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				21.1 Search vendor "Gnu" for product "Emacs" and version "21.1"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				21.2 Search vendor "Gnu" for product "Emacs" and version "21.2"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				21.2.1 Search vendor "Gnu" for product "Emacs" and version "21.2.1"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				21.3 Search vendor "Gnu" for product "Emacs" and version "21.3"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				21.3.1 Search vendor "Gnu" for product "Emacs" and version "21.3.1"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				21.4 Search vendor "Gnu" for product "Emacs" and version "21.4"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				22.1 Search vendor "Gnu" for product "Emacs" and version "22.1"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				22.2 Search vendor "Gnu" for product "Emacs" and version "22.2"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				22.3 Search vendor "Gnu" for product "Emacs" and version "22.3"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				23.1 Search vendor "Gnu" for product "Emacs" and version "23.1"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				23.2 Search vendor "Gnu" for product "Emacs" and version "23.2"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				23.3 Search vendor "Gnu" for product "Emacs" and version "23.3"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				23.4 Search vendor "Gnu" for product "Emacs" and version "23.4"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				24.1 Search vendor "Gnu" for product "Emacs" and version "24.1"		-		Affected
Gnu Search vendor "Gnu"		Emacs Search vendor "Gnu" for product "Emacs"				24.2 Search vendor "Gnu" for product "Emacs" and version "24.2"		-		Affected