CVE-2026-23027LoongArch: KVM: Fix kvm_device leak in kvm_pch_pic_destroy()
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix kvm_device leak in kvm_pch_pic_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_pch_pic_destroy() is not currently doing this, that would lead to a memory leak. So, fix it.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Deferred
- Record last updated
- May 11, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from e785dfacf7e7fe94370fa0e8e3ff1bc8fe179831 before fc53a66227af08d868face4b33fa8b2e1ba187ed; from e785dfacf7e7fe94370fa0e8e3ff1bc8fe179831 before 1cf342a7c3adc5877837b53bbceb5cc9eff60bbf | CNA record |
References
- https://git.kernel.org/stable/c/fc53a66227af08d868face4b33fa8b2e1ba187ed
- https://git.kernel.org/stable/c/1cf342a7c3adc5877837b53bbceb5cc9eff60bbf
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.