CVE-2020-35198
Summary
| CVE | CVE-2020-35198 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-05-12 11:15:00 UTC |
| Updated | 2022-05-12 14:06:00 UTC |
| Description | An issue was discovered in Wind River VxWorks 7. The memory allocator has a possible integer overflow in calculating a memory block's size to be allocated by calloc(). As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption. |
Risk And Classification
Problem Types: CWE-190
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Oracle | Communications Eagle | 46.7.0 | All | All | All |
| Application | Oracle | Communications Eagle | All | All | All | All |
| Application | Oracle | Communications Eagle | All | All | All | All |
| Operating System | Windriver | Vxworks | All | All | All | All |
| Operating System | Windriver | Vxworks | 6.9.4.12 | - | All | All |
| Operating System | Windriver | Vxworks | 6.9.4.12 | rolling_cumulative_patch_layer1 | All | All |
| Operating System | Windriver | Vxworks | 6.9.4.12 | rolling_cumulative_patch_layer2 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| CVE-2020-35198 | MISC | support2.windriver.com | |
| Oracle Critical Patch Update Advisory - April 2022 | MISC | www.oracle.com | |
| Safety and Security Notices - Wind River Support Network | MISC | support2.windriver.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.