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24 results for “kev-cve-2021-21975” · 1.16 s · cached

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24 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-2021-21975
CVE-2026-41975CVE

CVE-2026-41975

Permission management vulnerability in the network management module. Impact: Successful exploitation of this vulnerability may affect service integrity.

CVSS 6.3EPSS 0.1%
Match for kev-cve-2021-21975
CVE-2026-46221CVE

CVE-2026-46221

In the Linux kernel, the following vulnerability has been resolved: EDAC/versalnet: Fix device name memory leak The device name allocated via kzalloc() in init_one_mc() is assigned to dev->init_nam…

CVSS 5.5EPSS 0.2%linux
Match for kev-cve-2021-21975
CVE-2025-22041CVE

CVE-2025-22041

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbd_sessions_deregister() In multichannel mode, UAF issue can occur in session_deregister when the…

CVSS 8.8EPSS 0.7%
Match for kev-cve-2021-21975
CVE-2026-43197CVE

CVE-2026-43197

In the Linux kernel, the following vulnerability has been resolved: netconsole: avoid OOB reads, msg is not nul-terminated msg passed to netconsole from the console subsystem is not guaranteed to b…

CVSS 9.1EPSS 0.7%linux
Match for kev-cve-2021-21975
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-2021-21975
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-2021-21975
CVE-2025-1974CVE

CVE-2025-1974

A security issue was discovered in Kubernetes where under certain conditions, an unauthenticated attacker with access to the pod network can achieve arbitrary code execution in the context of the ing…

CVSS 9.8EPSS 99.4%
Match for kev-cve-2021-21975
CVE-2025-29922CVE

CVE-2025-29922

kcp is a Kubernetes-like control plane for form-factors and use-cases beyond Kubernetes and container workloads. Prior to 0.26.3, the identified vulnerability allows creating or deleting an object vi…

CVSS 9.6EPSS 0.4%
Match for kev-cve-2021-21975
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-2021-21975
CVE-2025-29778CVE

CVE-2025-29778

Kyverno is a policy engine designed for cloud native platform engineering teams. Prior to version 1.14.0-alpha.1, Kyverno ignores subjectRegExp and IssuerRegExp while verifying artifact's sign with k…

CVSS 8.0EPSS 0.3%
Match for kev-cve-2021-21975
CVE-2026-40685CVE

CVE-2026-40685

In Exim before 4.99.2, when JSON lookup is enabled, an out-of-bounds heap write can occur when a JSON operator encounters malformed JSON in an untrusted header, because of an incorrect implementation…

CVSS 9.8EPSS 0.6%
Match for kev-cve-2021-21975
CVE-2025-49735CVE

CVE-2025-49735

Use after free in Windows KDC Proxy Service (KPSSVC) allows an unauthorized attacker to execute code over a network.

CVSS 8.1EPSS 1.1%
Match for kev-cve-2021-21975
CVE-2021-21974CVE

CVE-2021-21974

OpenSLP as used in ESXi (7.0 before ESXi70U1c-17325551, 6.7 before ESXi670-202102401-SG, 6.5 before ESXi650-202102101-SG) has a heap-overflow vulnerability. A malicious actor residing within the same…

CVSS 8.8EPSS 45.1%vmware
Match for kev-cve-2021-21975
CVE-2026-41981CVE

CVE-2026-41981

Out-of-bounds write vulnerability in the IPC module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 5.3EPSS 0.1%
Match for kev-cve-2021-21975
CVE-2025-61081CVE

CVE-2025-61081

Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.

Match for kev-cve-2021-21975
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-2021-21975
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-2021-21975
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-2021-21975
CVE-2024-56122CVE

CVE-2024-56122

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

Match for kev-cve-2021-21975
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.