CVE-2026-2657
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
wren-lang wren Error Message wren_compiler.c printError stack-based overflow
A vulnerability has been found in wren-lang wren up to 0.4.0. This impacts the function printError of the file src/vm/wren_compiler.c of the component Error Message Handler. Such manipulation leads to stack-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
wren
- Vendor
- wren-lang
- Product
- wren
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0.4.0 | affected | Unavailable | Unavailable | Unavailable | None listed |