CVE-2023-0341 – Stack Buffer Overflow in editorconfig-core-c

https://notcve.org/view.php?id=CVE-2023-0341

31 Jan 2023 — 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. It was discovered that EditorConfig improperly managed memory when handling certain inputs, leading to overflows. An attacker could possibly use these issues to cause a denial of service, or execut... • https://github.com/editorconfig/editorconfig-core-c/commit/41281ea82fbf24b060a9f69b9c5369350fb0529e • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •