CVE-2020-35198

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.
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:*
cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:*
cpe:2.3:o:windriver:vxworks:6.9.4.12:-:*:*:*:*:*:*
cpe:2.3:o:windriver:vxworks:6.9.4.12:rolling_cumulative_patch_layer1:*:*:*:*:*:*
cpe:2.3:o:windriver:vxworks:6.9.4.12:rolling_cumulative_patch_layer2:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:oracle:communications_eagle:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_eagle:*:*:*:*:*:*:*:*
cpe:2.3:a:oracle:communications_eagle:46.7.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-05-12 11:15

Updated : 2024-02-28 18:28


NVD link : CVE-2020-35198

Mitre link : CVE-2020-35198

CVE.ORG link : CVE-2020-35198


JSON object : View

Products Affected

windriver

  • vxworks

oracle

  • communications_eagle
CWE
CWE-190

Integer Overflow or Wraparound