CVE-2026-64350
CVE-2026-64350: 1 tracked advisory record across Red Hat. Compare source-reported impact, fixes and remediation.
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Red Hat
1 advisory- Advisory severityUnrated
Advisory [CVE-2026-64350] fix stream context array leak in cdnsp_alloc_stream_info
CVE-2026-64350Source published Source updated
In the Linux kernel, the following vulnerability has been resolved: usb: cdnsp: fix stream context array leak in cdnsp_alloc_stream_info() cdnsp_alloc_stream_info() allocates stream_info->stream_ctx_array with cdnsp_alloc_stream_ctx(). If a later stream ring allocation or stream mapping update fails, the error path frees the allocated stream rings and stream_rings array, but leaves stream_ctx_array allocated. Free the stream context array before falling through to the stream_rings cleanup path. The `cdnsp_alloc_stream_info()` function allocates a stream context array but fails to free it if subsequent allocations or updates fail. This memory leak could lead to a denial of service due to resource exhaustion. Red Hat severity: not rated. Weakness: CWE-772. Red Hat lists Red Hat Enterprise…
- Affected products in this advisory
- No product details extracted. Check the source bulletin.
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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