CVE-2026-98720

A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine nested virtualization implementation. This flaw allows an attacker within a nested guest to bypass isolation boundaries and directly access host hardware controls, potentially causing host system instability or a Denial of...

CVE-2026-114625

Arista VeloCloud Orchestrator (VCO) on-prem is vulnerable to a SQL injection flaw (CWE-89) that allows an authenticated user with the lowest Enterprise Read Only role to gain operator privileges . This allows the attacker to masquerade as a local superuser operator , accessing internal-only funct...

CVE-2026-114625 Security Advisory 0199

VeloCloud Orchestrator VCO on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by...

CVE-2026-114625 Security Advisory 0199

VeloCloud Orchestrator VCO on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by...

CVE-2026-112085

A flaw was found in webpack-dev-server. When configured to forward WebSocket connections through a proxy, the server does not validate incoming Host or Origin headers on connection upgrade requests. A remote attacker could exploit this by enticing a user to visit a malicious website, enabling the...

CVE-2026-79610

A flaw was found in Xen. When a guest virtual machine repeatedly changes grant table configurations, the hypervisor frees and reallocates status memory pages, rendering previously calculated pointers invalid. A malicious guest can exploit these stale pointers to corrupt hypervisor memory,...

Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to multiple issues in Netty (CVE-2026-62243, CVE-2026-75595, CVE-2026-75596)

Summary IBM Watson Speech Services Cartridge is vulnerable to multiple issues in Netty: Improper Validation of Certificate with Host Mismatch, Improper Check for Unusual or Exceptional Conditions, and Inefficient Algorithmic Complexity. Netty is used in our Speech microservices. These...

AZL-111011 CVE-2026-115384 affecting package cloud-hypervisor 52.0.152-1

Wasmtime 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a stack buffer overflow vulnerability that allows malicious guests to write 16KB to the native stack via unvalidated async callback result types. Attackers can supply components with mistyped component-model-async callback functions ...

AZL-111026 CVE-2026-115384 affecting package openvmm 0.1.0-1

Wasmtime 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a stack buffer overflow vulnerability that allows malicious guests to write 16KB to the native stack via unvalidated async callback result types. Attackers can supply components with mistyped component-model-async callback functions ...

AZL-111086 CVE-2026-115384 affecting package rust 1.96.1-2

Wasmtime 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a stack buffer overflow vulnerability that allows malicious guests to write 16KB to the native stack via unvalidated async callback result types. Attackers can supply components with mistyped component-model-async callback functions ...

CVE-2026-115384

Wasmtime 39.0.0 before 48.0.4 and 49.0.0 before 49.0.2 contains a stack buffer overflow vulnerability that allows malicious guests to write 16KB to the native stack via unvalidated async callback result types. Attackers can supply components with mistyped component-model-async callback functions ...

DEBIAN-CVE-2026-115375

Incus 7.0.0 before 7.0.2 and 7.1.0 before 7.5.0 contains a path traversal vulnerability that allows clients able to create instances to write files on the host. The flaw stems from unvalidated dependent custom volume names in instance backup index.yaml files. Attackers can import a crafted instan...

DEBIAN-CVE-2026-115377

Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability that allows malicious migration sources to write host files by planting symlinks in transferred volumes. Attackers can craft rsync or btrfs receive streams with a symlink such as rootfs...

CVE-2026-115375

Incus 7.0.0 before 7.0.2 and 7.1.0 before 7.5.0 contains a path traversal vulnerability that allows clients able to create instances to write files on the host. The flaw stems from unvalidated dependent custom volume names in instance backup index.yaml files. Attackers can import a crafted instan...

CVE-2026-115377

Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability that allows malicious migration sources to write host files by planting symlinks in transferred volumes. Attackers can craft rsync or btrfs receive streams with a symlink such as rootfs...

CVE-2026-115377

Incus before 6.0.7, 6.1.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an arbitrary file write vulnerability that allows malicious migration sources to write host files by planting symlinks in transferred volumes. Attackers can craft rsync or btrfs receive streams with a symlink such as rootfs...

CVE-2026-115375

Incus 7.0.0 before 7.0.2 and 7.1.0 before 7.5.0 contains a path traversal vulnerability that allows clients able to create instances to write files on the host. The flaw stems from unvalidated dependent custom volume names in instance backup index.yaml files. Attackers can import a crafted instan...

CVE-2026-115389 Wasmtime before 36.0.16, 37.0.0 before 48.0.3, and 49.0.0 before 49.0.1 Denial of Service via Val API

Wasmtime before 36.0.16, 37.0.0 before 48.0.3, and 49.0.0 before 49.0.1 does not adequately account for host allocations when lifting guest values through the dynamically-typed Val API, bypassing the hostcall fuel limit. A malicious WebAssembly guest can return crafted values that allocate at lea...

CVE-2026-115389 Wasmtime before 36.0.16, 37.0.0 before 48.0.3, and 49.0.0 before 49.0.1 Denial of Service via Val API

Wasmtime before 36.0.16, 37.0.0 before 48.0.3, and 49.0.0 before 49.0.1 does not adequately account for host allocations when lifting guest values through the dynamically-typed Val API, bypassing the hostcall fuel limit. A malicious WebAssembly guest can return crafted values that allocate at lea...

CVE-2026-115389

The Wasmtime runtime is vulnerable to a denial of service (DoS) because it fails to accurately track host memory allocations when lifting guest values through the dynamically-typed Val API . This flaw allows a malicious WebAssembly guest to bypass the hostcall fuel limit by returning crafted valu...