CVE-2022-42331 (GCVE-0-2022-42331)
Vulnerability from cvelistv5
Published
2023-03-21 00:00
Modified
2025-02-13 16:33
Severity ?
CWE
  • unknown
Summary
x86: speculative vulnerability in 32bit SYSCALL path Due to an oversight in the very original Spectre/Meltdown security work (XSA-254), one entrypath performs its speculation-safety actions too late. In some configurations, there is an unprotected RET instruction which can be attacked with a variety of speculative attacks.
References
Impacted products
Vendor Product Version
Xen xen Create a notification for this product.
Show details on NVD website

To clipboard 

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                "description_data": [
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    "datePublished": "2023-03-21T00:00:00.000Z",
    "dateReserved": "2022-10-03T00:00:00.000Z",
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    "state": "PUBLISHED"
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