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15 results for “kev-cve-2021-3493” · 1.40 s · cached

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15 CVEClear type filter
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-2021-3493
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-2021-3493
CVE-2026-4395CVE

CVE-2026-4395

Heap-based buffer overflow in the KCAPI ECC code path of wc_ecc_import_x963_ex() in wolfSSL wolfcrypt allows a remote attacker to write attacker-controlled data past the bounds of the pubkey_raw buff…

CVSS 9.8EPSS 0.6%
Match for kev-cve-2021-3493
CVE-2026-39429CVE

CVE-2026-39429

kcp is a Kubernetes-like control plane for form-factors and use-cases beyond Kubernetes and container workloads. Prior to 0.30.3 and 0.29.3, the cache server is directly exposed by the root shard and…

CVSS 8.2EPSS 0.5%kcp
Match for kev-cve-2021-3493
CVE-2025-33071CVE

CVE-2025-33071

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

CVSS 8.1EPSS 23.2%
Match for kev-cve-2021-3493
CVE-2026-43391CVE

CVE-2026-43391

In the Linux kernel, the following vulnerability has been resolved: nsfs: tighten permission checks for handle opening Even privileged services should not necessarily be able to see other privilege…

CVSS 8.8EPSS 0.2%linux
Match for kev-cve-2021-3493
CVE-2026-42483CVE

CVE-2026-42483

A heap-based buffer overflow in the Kerberos hash parser in hashcat v7.1.2 allows an attacker to cause a denial of service or possibly execute arbitrary code via a crafted Kerberos hash file. The iss…

CVSS 9.8EPSS 0.5%
Match for kev-cve-2021-3493
CVE-2026-32193CVE

CVE-2026-32193

Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Azure Kubernetes Service allows an authorized attacker to execute code locally.

CVSS 8.8EPSS 0.4%microsoft
Match for kev-cve-2021-3493
CVE-2021-3493CVE

Linux Kernel Privilege Escalation Vulnerability

The overlayfs stacking file system in Linux kernel does not properly validate the application of file capabilities against user namespaces, which could lead to privilege escalation.

EPSS 49.2%KEVLinux
Match for kev-cve-2021-3493
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-2021-3493
CVE-2026-43402CVE

CVE-2026-43402

In the Linux kernel, the following vulnerability has been resolved: kthread: consolidate kthread exit paths to prevent use-after-free Guillaume reported crashes via corrupted RCU callback function …

CVSS 9.8EPSS 0.7%
Match for kev-cve-2021-3493
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-2021-3493
CVE-2025-34071CVE

CVE-2025-34071

A remote code execution vulnerability in GFI Kerio Control 9.4.5 allows attackers with administrative access to upload and execute arbitrary code through the firmware upgrade feature. The system upgr…

CVSS 9.8EPSS 0.8%
Match for kev-cve-2021-3493
CVE-2026-43893CVE

CVE-2026-43893

exiftool-vendored provides cross-platform Node.js access to ExifTool. Prior to 35.19.0, exiftool-vendored starts ExifTool in -stay_open True -@ - mode, where arguments are read from stdin one per lin…

CVSS 8.2EPSS 0.5%
Match for kev-cve-2021-3493
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-2021-3493
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.