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CVE-2014-1838

14
FAUCET Score

CVE-2014-1838 describes a local file overwrite vulnerability in logilab-commons before version 0.61.0, specifically within the extract_keys_from_pdf and fill_pdf functions in pdf_ext.py. This flaw allows a local attacker to overwrite arbitrary files and potentially achieve other unspecified impacts through a symlink attack targeting /tmp/toto.fdf. With a CVSS score of 4.4, this vulnerability has a low severity, requiring local access and medium attack complexity, leading to partial impacts on confidentiality, integrity, and availability. There is no evidence of active exploitation, readily available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
12.3CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*
13.1CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
<= 0.60.0CPE matchmatch criteria
cpe:2.3:a:logilab:logilab-common:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.4MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
3.4
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.35%
Probability of exploitation in next 30 days
EPSS Percentile
27.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0035 is in the 33rd percentile among its peer group of 1,595 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 0.1 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

Patch Available

Vendor Patches (1)

pippatch availablevia ghsa
Product: logilab-commonFixed in: 0.61.0

Vendor Advisories (1)

pipGHSA-rr52-wg7f-8875high

Improper Link Resolution Before File Access in logilab-commons

May 14, 2022

References

comments.gmane.org / gmane.comp.security.oss.general/11986
lists.opensuse.org / opensuse-updates/2014-02/msg00085.html
bugs.debian.org / cgi-bin/bugreport.cgi
secunia.com / advisories/57209
logilab.org / ticket/207561