Out-of-bounds read in ming
Priority LOW 31CWE-125Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.
Summary
Ming 0.4.8 has an out-of-bounds buffer access issue in the function getString() in decompiler.c file that causes a direct segmentation fault and leads to denial of service.
Why it matters now
EPSS 0.00953 61st 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 |
|---|---|---|---|---|---|
| — | ming | Ming 0.4.8 | — | No fix listed | CNA |
- ming Vendor— Affected Ming 0.4.8 Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:libming:ming:0.4.8:*:*:*:*:*:*:* | 0.4.8 | Vulnerable | Libming |
| cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* | 35 | Vulnerable | Fedoraproject |
- cpe:2.3:a:libming:ming:0.4.8:*:*:*:*:*:*:* Versions 0.4.8 Vulnerable ·Libming
- cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* Versions 35 Vulnerable ·Fedoraproject
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2021-34339
- 2026-10-03 Alias added: GHSA-5p52-chjc-g56x
References
Sources
- CVE-2021-34339 · CVE Program
- CVE-2021-34339 · NVD
- FIRST EPSS
- GHSA-5p52-chjc-g56x · GitHub Advisory Database · CC BY 4.0
- CVE-2021-34339 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences