CVSS 3.1 Score 5.6 of 10 (medium)


Published Oct 4, 2023
Updated: Nov 7, 2023
CWE ID 362


CVE-2023-38537 is a race condition vulnerability in a network transport subsystem that affects multiple products. This vulnerability can lead to a heap use-after-free issue in established or unsilenced incoming audio/video calls, which may result in app termination or unexpected control flow. The affected products include various versions of iwIslo, iwIsli, iwIslj, and others. The vulnerability has a base severity of MEDIUM and requires no privileges or user interaction to exploit. The potential danger it poses to an organization is relatively low, with low impact on integrity and confidentiality, and low availability impact. The CVE ID is associated with the CWE-362 (Concurrent Execution using Shared Resource with Improper Synchronization) category.


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