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CVE-2014-3424

12
FAUCET Score

CVE-2014-3424 is a local privilege escalation vulnerability affecting GNU Emacs 24.3 and earlier versions, as well as Mageia distributions. It allows a local attacker to overwrite arbitrary files through a symlink attack on temporary files created in /tmp. The vulnerability has a CVSS score of 3.3 (low severity) due to its local attack vector and medium attack complexity, with potential for partial integrity and availability impact. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3CPE matchmatch criteria
cpe:2.3:o:mageia_project:mageia:3:*:*:*:*:*:*:*
4CPE matchmatch criteria
cpe:2.3:o:mageia_project:mageia:4:*:*:*:*:*:*:*
<= 24.3CPE matchmatch criteria
cpe:2.3:a:gnu:emacs:*:*:*:*:*:*:*:*
20.0CPE matchmatch criteria
cpe:2.3:a:gnu:emacs:20.0:*:*:*:*:*:*:*
20.1CPE matchmatch criteria
cpe:2.3:a:gnu:emacs:20.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

3.3LOW

AV:L/AC:M/Au:N/C:N/I:P/A:P

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
3.4
Impact Score
4.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.34%
Probability of exploitation in next 30 days
EPSS Percentile
26.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0034 is in the 50th percentile among its peer group of 747 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (3)

redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: emacs
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: emacs
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: emacs

Vendor Advisories (1)

redhatCVE-2014-3424Low

emacs: multiple temporary file issues

May 5, 2014

References

advisories.mageia.org / MGASA-2014-0250.html
debbugs.gnu.org / cgi/bugreport.cgi
lists.gnu.org / archive/html/emacs-diffs/2014-05/msg00060.html
openwall.com / lists/oss-security/2014/05/07/7
mandriva.com / security/advisories