CVE-2023-53326 powerpc: Don't try to copy PPR for task with NULL pt_regs

In the Linux kernel, the following vulnerability has been resolved: powerpc: Don't try to copy PPR for task with NULL ptregs powerpc sets up PFKTHREAD and PFIOWORKER with a NULL ptregs, which from my arguably very short checking is not commonly done for other archs. This is fine, except when...

CVE-2023-53326

CVE-2023-53326 affects the PowerPC Linux kernel. It stems from PF_KTHREAD/PF_IO_WORKER tasks with a NULL pt_regs, causing a NULL pointer dereference during core dump (kernel crash). The fix adds pt_regs validity checks in ppc_get/ppr_set and returns -EINVAL if pt_regs are not set. Remediation is ...

DEBIAN-CVE-2025-39818

In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-thc: Fix incorrect pointer arithmetic in I2C regs save Improper use of secondary pointer &dev-i2csubipregs caused kernel crash and out-of-bounds error: BUG: KASAN: slab-out-of-bounds in...

CVE-2025-39818

In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-thc: Fix incorrect pointer arithmetic in I2C regs save Improper use of secondary pointer &dev-i2csubipregs caused kernel crash and out-of-bounds error: BUG: KASAN: slab-out-of-bounds in...

CVE-2025-39818 HID: intel-thc-hid: intel-thc: Fix incorrect pointer arithmetic in I2C regs save

In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-thc: Fix incorrect pointer arithmetic in I2C regs save Improper use of secondary pointer &dev-i2csubipregs caused kernel crash and out-of-bounds error: BUG: KASAN: slab-out-of-bounds in...

PT-2025-37963

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.16.0+ 3 Description The Linux kernel contained a flaw in the intel-thc-hid module related to incorrect pointer arithmetic when saving I2C registers. This improper use of a secondary pointer led to a kernel cras...

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 that stems from an attempt to copy PPRs for tasks with ptregs of NULL, which could result in kernel null pointer dereference...

EulerOS Virtualization 2.13.1 : vim (EulerOS-SA-2025-2184)

According to the versions of the vim packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Vim is a greatly improved version of the good old UNIX editor Vi. Vim allows to redirect screen messages using the :redir ex command t...

PT-2025-38044

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw exists in the Linux kernel related to handling PowerPC PPC tasks with NULL pt regs. Specifically, the kernel attempts to copy Program Page Reference PPR data for tasks configure...

EulerOS Virtualization 2.13.0 : vim (EulerOS-SA-2025-2185)

According to the versions of the vim packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Vim is a greatly improved version of the good old UNIX editor Vi. Vim allows to redirect screen messages using the :redir ex command t...

CVE-2023-20516

Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers TMRs potentially resulting in loss of confidentiality or integrity...

CVE-2023-20516

Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers TMRs potentially resulting in loss of confidentiality or integrity...

CVE-2023-20516

Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers TMRs potentially resulting in loss of confidentiality or integrity...

CVE-2023-20516

Improper handling of insufficiency privileges in the ASP could allow a privileged attacker to modify Translation Map Registers TMRs potentially resulting in loss of confidentiality or integrity...

CVE-2023-20516

CVE-2023-20516 involves improper handling of insufficiency privileges in the ASP, potentially allowing a privileged attacker to modify Translation Map Registers (TMRs) and affecting confidentiality or integrity. The provided sources indicate a network-based, high-privilege requirement with no use...

PT-2025-36376

Name of the Vulnerable Software and Affected Versions: ASP affected versions not specified Description: Improper handling of insufficient privileges in the ASP could allow a privileged attacker to modify Translation Map Registers TMRs, potentially resulting in loss of confidentiality or integrity...

PCI: keystone: Fix NULL pointer dereference in case of DT error in ks_pcie_setup_rc_app_regs()

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sysctl: Fix out of bounds access for empty sysctl registers

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Linux Distros Unpatched Vulnerability : CVE-2025-38607

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: bpf: handle jset if a & b ... as a jump in CFG computation BPFJSET is a conditional jump and...

Linux Distros Unpatched Vulnerability : CVE-2025-26603

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vim is a greatly improved version of the good old UNIX editor Vi. Vim allows to redirect screen messages using the :redir ex command to register, variables and...