USN-7510-4 linux-intel-iot-realtime, linux-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

DEBIAN-CVE-2025-37948

In the Linux kernel, the following vulnerability has been resolved: arm64: bpf: Add BHB mitigation to the epilogue for cBPF programs A malicious BPF program may manipulate the branch history to influence what the hardware speculates will happen next. On exit from a BPF program, emit the BHB...

DEBIAN-CVE-2025-37929

In the Linux kernel, the following vulnerability has been resolved: arm64: errata: Add missing sentinels to Spectre-BHB MIDR arrays Commit a5951389e58d "arm64: errata: Add newer ARM cores to the spectrebhbloopaffected lists" added some additional CPUs to the Spectre-BHB workaround, including some...

DEBIAN-CVE-2025-37905

In the Linux kernel, the following vulnerability has been resolved: firmware: armscmi: Balance device refcount when destroying devices Using devicefindchild to lookup the proper SCMI device to destroy causes an unbalance in device refcount, since devicefindchild calls an implicit getdevice: this,...

UBUNTU-CVE-2025-37929

In the Linux kernel, the following vulnerability has been resolved: arm64: errata: Add missing sentinels to Spectre-BHB MIDR arrays Commit a5951389e58d "arm64: errata: Add newer ARM cores to the spectrebhbloopaffected lists" added some additional CPUs to the Spectre-BHB workaround, including some...

UBUNTU-CVE-2025-37905

In the Linux kernel, the following vulnerability has been resolved: firmware: armscmi: Balance device refcount when destroying devices Using devicefindchild to lookup the proper SCMI device to destroy causes an unbalance in device refcount, since devicefindchild calls an implicit getdevice: this,...

USN-7510-3 linux-azure, linux-azure-5.15, linux-nvidia-tegra vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

USN-7523-1 linux-raspi-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - Supe...

USN-7521-1 linux, linux-azure, linux-azure-6.11, linux-gcp, linux-gcp-6.11, linux-hwe-6.11, linux-oem-6.11, linux-raspi, linux-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Serial ATA and Parallel...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel, which stems from an unbalanced device reference count in the armscmi module, which could lead to a memory leak...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from the failure to add BHB mitigations to the cBPF program in arm64...

alphadoc (>=1.0.1, <=1.0.3), apexomni-arm (>=1.0.0, <=3.0.0) +65 more potentially affected by CVE-2025-47273 via setuptools (50.3.2)

setuptools PYPI version 50.3.2 is affected by a known vulnerability. The following packages have a transitive dependency on setuptools and may be impacted: - alphadoc =1.0.1, =1.0.0, =3.0.0, =1.1.9, =0.1.1, =0.0.0a1, =0.5.5, =0.0.3, =0.0.1, =0.2.1, =0.1.8, =0.2.1 and more Source cves:...

USN-7512-1 linux-gcp-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

USN-7511-2 linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

USN-7511-1 linux-gcp vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

USN-7510-1 linux, linux-gkeop, linux-ibm, linux-ibm-5.15, linux-intel-iotg, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - PowerPC architecture; - x86 architecture; - Block layer subsystem; - Network block device...

kernel: coresight: cti: Fix hang in cti_disable_hw()

A context violation bug was found in the Linux kernel's CoreSight CTI Cross Trigger Interface driver in the hardware enable/disable functions. These functions are called from atomic context but attempt runtime PM operations that can sleep when communicating with firmware. This causes "sleeping...

kernel: amba: bus: fix refcount leak

A reference count leak was found in the ARM AMBA bus driver. When AMBA devices are created from device tree, the ofnode reference count is incremented but never decremented in ambadevicerelease, causing gradual memory leaks...

kernel: secretmem: disable memfd_secret() if arch cannot set direct map

A flaw was found in the Linux kernel. On certain ARM64 systems, the memfdsecret system call, intended to create secure memory regions, may appear to function correctly but fails to remove the memory from the direct map. This silent failure means that memory designated as secret is not properly...

Microsoft UrlMon 安全漏洞

Microsoft UrlMon is a component of the Windows operating system from Microsoft USA that is primarily used to handle URL-related tasks. A security vulnerability exists in Microsoft UrlMon. An attacker exploiting this vulnerability could bypass certain functionality. The following products and...