CVE catalog
CVE-2025-2368
wabt: CVE-2025-2368
- Severity
- Medium · CVSS 6.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.57% · Oct 25, 2026
A vulnerability was found in WebAssembly wabt 1.0.36 and classified as critical. This issue affects the function wabt::interp::(anonymous namespace)::BinaryReaderInterp::OnExport of the file wabt/src/interp/binary-reader-interp.cc of the component Malformed File Handler. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | wabt | sid | 1.0.42+dfsg+~cs1.0.39-2 | vulnerable |
| Debian | wabt | forky | 1.0.42+dfsg+~cs1.0.39-2 | vulnerable |
| Debian | wabt | trixie | 1.0.36+dfsg+~cs1.0.36-2 | vulnerable |
| Debian | wabt | bookworm | 1.0.32-1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | wabt | source | sid | (unfixed) | unimportant | Not reported | Not reported |
| Debian | wabt | source | forky | (unfixed) | unimportant | Not reported | Not reported |
| Debian | wabt | source | trixie | (unfixed) | unimportant | Not reported | Not reported |
| Debian | wabt | source | bookworm | (unfixed) | unimportant | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [wabt]Affected
Details (2)
1.0.32-1· amd64 · bookwormAffected
dsa · wabt · debian · bookworm; dsa · wabt · debian · 12
1.0.32-1· arm64 · bookwormAffected
dsa · wabt · debian · bookworm; dsa · wabt · debian · 12
[Debian 13 (Trixie)]
- [wabt]Affected
Details (2)
1.0.36+dfsg+~cs1.0.36-2· amd64 · trixieAffected
dsa · wabt · debian · 13
1.0.36+dfsg+~cs1.0.36-2· arm64 · trixieAffected
dsa · wabt · debian · 13
Observed:
References
- [https://osv.dev/vulnerability/DEBIAN-CVE-2025-2368]
- [https://security-tracker.debian.org/tracker/CVE-2025-2368]
- [https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-2368.json]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]