CVE Vulnerability Catalog

The html.Parse function in the golang.org/x/net/html package enters an infinite loop when processing specially crafted HTML input. An attacker can exploit this vulnerability to cause a denial of service (DoS).

An improper initialization vulnerability in the AMD Secure Encrypted Virtualization (SEV) firmware allows an admin-privileged attacker to corrupt RMP-covered memory, potentially leading to loss of guest memory integrity.

The mongo-go-driver contains a heap out-of-bounds read vulnerability in the CGo implementation for GSSAPI (Kerberos) authentication on Linux and macOS. The issue arises from incorrect assumptions about string termination in the GSSAPI standard, potentially leading to data disclosure.

An improper access control vulnerability in AMD Secure Encrypted Virtualization (SEV) firmware allows a malicious hypervisor to bypass RMP protections, potentially compromising SEV-SNP guest memory integrity.

A vulnerability in SEV (Secure Encrypted Virtualization) firmware causes insufficient or incomplete data removal in a hardware component, resulting in incomplete IOMMU flushing. This can potentially lead to a loss of confidentiality and integrity in guest memory.

In the Linux kernel, a vulnerability was found in the F2FS filesystem involving uninitialized value access in the f2fs_sanity_check_node_footer function. The issue was reported by syzbot and may lead to unpredictable system behavior.

A use-after-free vulnerability in SEV firmware allows a malicious hypervisor to activate a migrated guest with the SINGLE_SOCKET policy on a different socket than the migration agent, potentially leading to loss of integrity.

In the Linux kernel, a vulnerability in the mshv_vtl component occurs when registering VTL0 memory via MSHV_ADD_VTL0_MEMORY, where the computed vmemmap_shift may exceed MAX_FOLIO_ORDER, leading to incorrect behavior.

A vulnerability in the Linux kernel's FUSE filesystem causes a hang during sync initialization when the FUSE server exits (e.g., due to error or crash) while processing the FUSE_INIT request. The issue stems from the lack of abort on a fatal signal, blocking filesystem creation.

A vulnerability in SEV (Secure Encrypted Virtualization) firmware allows a privileged attacker to modify the lock bit, potentially downgrading the firmware and compromising system integrity.

A vulnerability in the UEFI implementation within QEMU (or similar software) causes a heap overflow in the hardware module (hw/uefi). An attacker can exploit this flaw to gain unauthorized access or execute arbitrary code.

Insufficient granularity of access control in SEV firmware allows a privileged user with a malicious hypervisor to create a SEV-ES guest with an ASID meant for SEV-SNP guests, potentially leading to partial loss of confidentiality.

A vulnerability in the Nokogiri library affects the `Nokogiri::XML::NodeSet#[]` method (and its alias `#slice`). The index check against the node set's bounds used a 32-bit-truncated copy of the index, allowing a large negative index to pass the check and then be used at full width, reading outside the node set's storage.

A NULL pointer dereference vulnerability was found in the Linux kernel's ALSA driver for the TASCAM US-144MKII device. A malicious USB device can have a configuration with interface number 1 but missing interface 0, leading to a system crash.

The vulnerability in IOMMU stems from improper input validation, allowing a malicious hypervisor to reconfigure IOMMU registers. This results in loss of guest data integrity.

An improper access control vulnerability in Secure Encrypted Virtualization (SEV) allows a privileged attacker to write to the reverse map page (RMP) during Secure Nested Paging (SNP) initialization, potentially leading to loss of guest memory confidentiality and integrity.

Missing checks in certain functions related to RMP initialization allow a local admin privileged attacker to cause misidentification of I/O memory, potentially resulting in a loss of guest memory integrity.

In the Linux kernel, a page fault occurs in the vfio/xe driver when resetting VF devices that do not support migration. The fix reorganizes initialization to decouple migration from reset.

The ORAS Go library can forward registry credentials configured for one origin to a different HTTP origin during registry redirects. This occurs when fetching manifests or metadata.

A vulnerability was found in the Linux kernel's KVM for AMD SEV. It fails to reject attempts to synchronize vCPU state with an already encrypted VMSA after the VM has been launched.