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CVE-2023-0341

25
FAUCET Score

CVE-2023-0341 describes a stack buffer overflow vulnerability in the ec_glob function of editorconfig-core-c versions prior to v0.12.6. This flaw allows an attacker to arbitrarily write to the stack, potentially leading to remote code execution. With a CVSS score of 7.8 (HIGH), the vulnerability has a local attack vector, low attack complexity, and high impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.12.6CPE matchmatch criteria
cpe:2.3:a:editorconfig:editorconfig:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.97%
Probability of exploitation in next 30 days
EPSS Percentile
58.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0097 is in the 55th percentile among its peer group of 11,616 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 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 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

lists.debian.org / debian-lts-announce/2024/11/msg00036.html
github.com / editorconfig/editorconfig-core-c/commit/41281ea82fbf24b060a9f69b9c5369350fb0529e
PatchThird Party Advisory
lists.fedoraproject.org / archives/list/[email protected]/message/ZCFE7DXWAAKDJPRKMXHCACKGKNV37IYZ
litios.github.io / 2023/01/14/CVE-2023-0341.html
ExploitPatchThird Party Advisory
ubuntu.com / security/notices/USN-5842-1