ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in…
Priority MEDIUM 45CWE-191Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-191 and the CVSS impact.
Summary
ZAngband zangband-data 2.7.5 is affected by an integer underflow vulnerability in src/tk/plat.c through the variable fileheader.bfOffBits.
Why it matters now
EPSS 0.01398 72nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:zangband-data_project:zangband-data:2.7.5:*:*:*:*:*:*:* | 2.7.5 | Vulnerable | Zangband-data Project |
- cpe:2.3:a:zangband-data_project:zangband-data:2.7.5:*:*:*:*:*:*:* Versions 2.7.5 Vulnerable ·Zangband-data Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-40589
- 2026-10-03 Alias added: GHSA-fqmc-vqrg-5v32
References
Sources
- CVE-2021-40589 · CVE Program
- CVE-2021-40589 · NVD
- FIRST EPSS
- GHSA-fqmc-vqrg-5v32 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences