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CVE-2026-23028

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix kvm_device leak in kvm_ipi_destroy() In kvm_ioctl_create_device(), kvm_device has allocated memory, kvm_device->destroy() seems to be supposed to free its kvm_device struct, but kvm_ipi_destroy() is not currently doing this, that would lead to a memory leak. So, fix it.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:bdc4c02225d9d4a2e9440d6c9726118a014b90419f7a2e79ecfeb927e4794e74
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["arch/loongarch/kvm/intc/ipi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.13"},{"lessThan":"6.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4975bb836b9bc1f6995d7650cfbda20b334bf6a47eaac9e3ca5978fc6478cfb5 · sha256:9e271f23b42e64aa… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["arch/loongarch/kvm/intc/ipi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5defcc2f9c22e6e09b5be68234ad10f4ba0292b7","status":"affected","version":"c532de5a67a70f8533d495f8f2aaa9a0491c3ad0","versionType":"git"},{"lessThan":"0bf58cb7288a4d3de6d8ecbb3a65928a9362bf21","status":"affected","version":"c532de5a67a70f8533d495f8f2aaa9a0491c3ad0","versionType":"git"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4975bb836b9bc1f6995d7650cfbda20b334bf6a47eaac9e3ca5978fc6478cfb5 · sha256:9e271f23b42e64aa… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["arch/loongarch/kvm/intc/ipi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.13"},{"lessThan":"6.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4975bb836b9bc1f6995d7650cfbda20b334bf6a47eaac9e3ca5978fc6478cfb5 · sha256:9e271f23b42e64aa… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["arch/loongarch/kvm/intc/ipi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5defcc2f9c22e6e09b5be68234ad10f4ba0292b7","status":"affected","version":"c532de5a67a70f8533d495f8f2aaa9a0491c3ad0","versionType":"git"},{"lessThan":"0bf58cb7288a4d3de6d8ecbb3a65928a9362bf21","status":"affected","version":"c532de5a67a70f8533d495f8f2aaa9a0491c3ad0","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4975bb836b9bc1f6995d7650cfbda20b334bf6a47eaac9e3ca5978fc6478cfb5 · sha256:9e271f23b42e64aa… · /containers/cna/affected/0

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/0bf58cb7288a4d3de6d8ecbb3a65928a9362bf21"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4975bb836b9bc1f6995d7650cfbda20b334bf6a47eaac9e3ca5978fc6478cfb5 · sha256:9e271f23b42e64aa… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/5defcc2f9c22e6e09b5be68234ad10f4ba0292b7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4975bb836b9bc1f6995d7650cfbda20b334bf6a47eaac9e3ca5978fc6478cfb5 · sha256:9e271f23b42e64aa… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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