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40 results for “kev-cve-2026-21509” · 1.46 s · cached

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40 CVE
CVE-2026-31590CVE

CVE-2026-31590

In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Drop WARN on large size for KVM_MEMORY_ENCRYPT_REG_REGION Drop the WARN in sev_pin_memory() on npages overflowing an in…

CVSS 5.5EPSS 0.2%linux
Match for kev-cve-2026-21509
CVE-2026-31558CVE

CVE-2026-31558

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Make kvm_get_vcpu_by_cpuid() more robust kvm_get_vcpu_by_cpuid() takes a cpuid parameter whose type is int, so cp…

CVSS 8.8EPSS 0.2%
Match for kev-cve-2026-21509
CVE-2026-31553CVE

CVE-2026-31553

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Fix the descriptor address in __kvm_at_swap_desc() Using "(u64 __user *)hva + offset" to get the virtual addresses of…

CVSS 8.8EPSS 0.2%
Match for kev-cve-2026-21509
CVE-2026-31409CVE

CVE-2026-31409

In the Linux kernel, the following vulnerability has been resolved: ksmbd: unset conn->binding on failed binding request When a multichannel SMB2_SESSION_SETUP request with SMB2_SESSION_REQ_FLAG_BI…

CVSS 8.8EPSS 0.7%linux
Match for kev-cve-2026-21509
CVE-2026-25209CVE

CVE-2026-25209

Out-of-bounds read vulnerability in Samsung Open Source Escargot allows Resource Leak Exposure.This issue affects Escargot: 97e8115ab1110bc502b4b5e4a0c689a71520d335.

CVSS 9.1EPSS 0.3%
Match for kev-cve-2026-21509
CVE-2026-31705CVE

CVE-2026-31705

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix out-of-bounds write in smb2_get_ea() EA alignment smb2_get_ea() applies 4-byte alignment padding via memset() after wr…

CVSS 9.8EPSS 0.7%linux
Match for kev-cve-2026-21509
CVE-2026-6209CVE

CVE-2026-6209

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

Match for kev-cve-2026-21509
CVE-2026-46082CVE

CVE-2026-46082

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Inject #UD for INVLPGA if EFER.SVME=0 INVLPGA should cause a #UD when EFER.SVME is not set. Add a check to properly inj…

CVSS 5.5EPSS 0.2%linux
Match for kev-cve-2026-21509
CVE-2026-46291CVE

CVE-2026-46291

In the Linux kernel, the following vulnerability has been resolved: crypto: caam - guard HMAC key hex dumps in hash_digest_key Use print_hex_dump_devel() for dumping sensitive HMAC key bytes in has…

CVSS 5.5EPSS 0.2%linux
Match for kev-cve-2026-21509
CVE-2026-31588CVE

CVE-2026-31588

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Use scratch field in MMIO fragment to hold small write values When exiting to userspace to service an emulated MMIO wri…

CVSS 8.8EPSS 0.3%linux
Match for kev-cve-2026-21509
CVE-2026-48556CVE

CVE-2026-48556

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

Match for kev-cve-2026-21509
CVE-2026-31596CVE

CVE-2026-31596

In the Linux kernel, the following vulnerability has been resolved: ocfs2: handle invalid dinode in ocfs2_group_extend [BUG] kernel BUG at fs/ocfs2/resize.c:308! Oops: invalid opcode: 0000 [#1] SMP…

CVSS 5.5EPSS 0.2%linux
Match for kev-cve-2026-21509
CVE-2026-23112CVE

CVE-2026-23112

In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: add bounds checks in nvmet_tcp_build_pdu_iovec nvmet_tcp_build_pdu_iovec() could walk past cmd->req.sg when a PDU leng…

CVSS 9.8EPSS 0.4%linux
Match for kev-cve-2026-21509
CVE-2026-31595CVE

CVE-2026-31595

In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: pci-epf-vntb: Stop cmd_handler work in epf_ntb_epc_cleanup Disable the delayed work before clearing BAR mappings a…

CVSS 5.5EPSS 0.2%linux
Match for kev-cve-2026-21509
CVE-2026-31612CVE

CVE-2026-31612

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate EaNameLength in smb2_get_ea() smb2_get_ea() reads ea_req->EaNameLength from the client request and passes it dire…

CVSS 7.5EPSS 0.6%linux
Match for kev-cve-2026-21509
CVE-2026-31599CVE

CVE-2026-31599

In the Linux kernel, the following vulnerability has been resolved: media: vidtv: fix NULL pointer dereference in vidtv_channel_pmt_match_sections syzbot reported a general protection fault in vidt…

CVSS 5.5EPSS 0.2%linux
Match for kev-cve-2026-21509
CVE-2026-21518CVE

CVE-2026-21518

Improper neutralization of special elements used in a command ('command injection') in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to bypass a security feature over a networ…

CVSS 8.8EPSS 1.4%
Match for kev-cve-2026-21509
CVE-2026-43331CVE

CVE-2026-43331

In the Linux kernel, the following vulnerability has been resolved: x86/kexec: Disable KCOV instrumentation after load_segments() The load_segments() function changes segment registers, invalidatin…

CVSS 5.5EPSS 0.1%linux
Match for kev-cve-2026-21509
CVE-2026-31739CVE

CVE-2026-31739

In the Linux kernel, the following vulnerability has been resolved: crypto: tegra - Add missing CRYPTO_ALG_ASYNC The tegra crypto driver failed to set the CRYPTO_ALG_ASYNC on its asynchronous algor…

CVSS 8.8EPSS 0.6%
Match for kev-cve-2026-21509
CVE-2026-22039CVE

CVE-2026-22039

Kyverno is a policy engine designed for cloud native platform engineering teams. Versions prior to 1.16.3 and 1.15.3 have a critical authorization boundary bypass in namespaced Kyverno Policy apiCall…

CVSS 9.9EPSS 0.6%
Match for kev-cve-2026-21509
Hybrid search: an exact-match keyword pass (title + MITRE-ID + body-head) fused with Vertex AI semantic similarity (text-embedding-005, cosine vector search over the corpus) via reciprocal-rank fusion — exact IDs stay pinned, related concepts surface by meaning. Curated by Adam Lundqvist, Founder at SQUR.