PT-2023-16194 · Unknown+3 · Editorconfig-Core-C+3

David Fernandez Gonzalez + 1 · CVE-2023-0341 · Published 2023-01-19 · Updated 2024-12-18

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions editorconfig-core-c versions prior to 0.12.6

Description A stack buffer overflow exists in the ec glob function, allowing an attacker to arbitrarily write to the stack and possibly enabling remote code execution. This issue is resolved in version 0.12.6 by implementing bound checking for all write operations over the p pcre buffer.

Recommendations For versions prior to 0.12.6, update to version 0.12.6 to resolve the issue by implementing bound checking for all write operations over the p pcre buffer. As a temporary workaround, consider restricting the use of the ec glob function until a patch is available.

Exploit

Fix

RCE

Memory Corruption

Stack Overflow

Weakness Enumeration

CWE-787

CWE-121

Related Identifiers

BDU:2025-03960

CVE-2023-0341

DLA-3978-1

MGASA-2023-0048

OPENSUSE-SU-2023:0102-1

OPENSUSE-SU-2024:12906-1

USN-5842-1

USN-7168-1

Affected Products

Astra Linux

Linuxmint

Ubuntu

Editorconfig-Core-C

References · 33

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/0xxx/CVE-2023-0341.json · Exploit
• 🔥 https://litios.github.io/2023/01/14/CVE-2023-0341.html · Exploit
• https://github.com/editorconfig/editorconfig-core-c/commit/41281ea82fbf24b060a9f69b9c5369350fb0529e · Patch
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-0341 · Vendor Advisory
• https://ubuntu.com/security/CVE-2024-53849 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-3978-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2023:0102-1 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-5842-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-0341 · Vendor Advisory
• https://osv.dev/vulnerability/USN-7168-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-5842-1 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se47-bulletin-2025-0422SE138 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-0341 · Security Note
• https://osv.dev/vulnerability/CVE-2023-0341 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2023-0048 · Vendor Advisory