cve 2025 38262

About this tag
CVE-2025-38262 is a Linux kernel robustness bug in the uartlite serial driver, where a race condition during probe/registration can allow a code path to call uart_add_one_port while the uart driver is still initializing. On WindowsForum.com, discussions focus on Microsoft's advisory that Azure Linux includes the vulnerable open-source library and is therefore potentially affected. Users analyze the limitations of Microsoft's VEX CSAF attestation, noting that the product-scoped attestation does not prove that no other Microsoft product could include the same vulnerable uartlite code. The tag covers technical analysis of the vulnerability, its impact on Azure Linux, and broader implications for Microsoft's vulnerability disclosure practices.

  1. Understanding CVE-2025-38262: Azure Linux Attestation and Microsoft VEX CSAF Limitations

    Microsoft’s concise advisory that “Azure Linux includes this open‑source library and is therefore potentially affected” is correct for the product Microsoft has inventory‑checked — but it is a product‑scoped attestation, not proof that no other Microsoft product could include the same vulnerable...