CVE-2025-38187 (GCVE-0-2025-38187)
Vulnerability from cvelistv5
Published
2025-07-04 13:37
Modified
2025-07-28 04:14
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix a use-after-free in r535_gsp_rpc_push() The RPC container is released after being passed to r535_gsp_rpc_send(). When sending the initial fragment of a large RPC and passing the caller's RPC container, the container will be freed prematurely. Subsequent attempts to send remaining fragments will therefore result in a use-after-free. Allocate a temporary RPC container for holding the initial fragment of a large RPC when sending. Free the caller's container when all fragments are successfully sent. [ Rebase onto Blackwell changes. - Danilo ]
References
Impacted products
Vendor Product Version
Linux Linux Version: 176fdcbddfd288408ce8571c1760ad618d962096
Version: 176fdcbddfd288408ce8571c1760ad618d962096
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    "datePublished": "2025-07-04T13:37:13.126Z",
    "dateReserved": "2025-04-16T04:51:23.992Z",
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    "state": "PUBLISHED"
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