🛡️ CVE-2023-0341
🟠 CVSS 7.8 — High ⚠️ Exploit Public CWE-121 NVD
7.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A stack buffer overflow exists in the ec_glob function of editorconfig-core-c before v0.12.6 which allowed an attacker to arbitrarily write to the stack and possibly allows remote code execution. editorconfig-core-c v0.12.6 resolved this vulnerability by bound checking all write operations over the p_pcre buffer.

Details

Severity HIGH
CVSS Score 7.8
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE CWE-121
Public Exploit ⚠️ Yes
Source NVD
Published 2023-02-01
Updated 2026-06-08
Modified 2025-11-03

Affected Packages

Software From version Fixed in
editorconfig 0.12.6

References

Exploit, Patch, Third Party Advisory https://litios.github.io/2023/01/14/CVE-2023-0341.html
Exploit, Patch, Third Party Advisory https://litios.github.io/2023/01/14/CVE-2023-0341.html

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