An Out-of-bounds Read vulnerability exists in Open Design Alliance ODA Viewer before…
Priority LOW 36CWE-125Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
An Out-of-bounds Read vulnerability exists in Open Design Alliance ODA Viewer before 2022.8. Crafted data in a DWF file can trigger a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process
Why it matters now
EPSS 0.0084 58th percentileScored 2026-11-07
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:opendesign:oda_viewer:*:*:*:*:*:*:*:* | before 2022.8 | Vulnerable | Opendesign |
- cpe:2.3:a:opendesign:oda_viewer:*:*:*:*:*:*:*:* Versions before 2022.8 Vulnerable ·Opendesign
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-43276
- 2026-10-03 Alias added: GHSA-pg56-q33g-2q76
References
More Opendesign Oda Viewer vulnerabilities
- TI-2021-19268 An improper handling of exceptional conditions vulnerability exists in Open Design… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-43276 · CVE Program
- CVE-2021-43276 · NVD
- FIRST EPSS
- GHSA-pg56-q33g-2q76 · GitHub Advisory Database · CC BY 4.0
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