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CVE-2026-46171
Published: May 28, 2026
Modified: May 28, 2026
PUBLISHED
Description
In the Linux kernel, the following vulnerability has been resolved: riscv: kvm: fix vector context allocation leak When the second kzalloc (host_context.vector.datap) fails in kvm_riscv_vcpu_alloc_vector_context, the first allocation (guest_context.vector.datap) is leaked. Free it before returning.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 0f4b82579716b12bb88257bd7ea80f25c791fb2c - < bd62c0f61bc722a097417401030c596cea8e21aaaffected 0f4b82579716b12bb88257bd7ea80f25c791fb2c - < 1d57ab45ec5c0e22789de793bcf2a31ad6fb7d98affected 0f4b82579716b12bb88257bd7ea80f25c791fb2c - < b7c958d7c1eb1cb9b2be7b5ee4129fcd66cec978 |
Linux | Linux | affected 6.5unaffected 0 - < 6.5unaffected 6.18.30 - <= 6.18.*unaffected 7.0.7 - <= 7.0.*unaffected 7.1-rc1 - <= * |
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