CVE-2023-53332

CVE-2023-53332: In the Linux kernel, a missing NULL pointer check in ipi_send_verify() can allow NULL dereference in irq_data_get_affinity_mask() when ipi_send_{mask|single}() is called with an invalid interrupt number, causing a kernel oops. The fix adds the NULL pointer check in ipi_send_verify...

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 lack of null pointer checking in the ipisendverify function, which could lead to null pointer dereferencing...

CVE-2023-53332: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: genirq/ipi: Fix NULL pointer deref in irqdatagetaffinitymask If ipisendmask|single is called with an invalid interrupt number, all the local variables there will be NULL. ipisendverify which is invoked from these functions does...

CLSA-2025-1757961506 kernel: Fix of 26 CVEs

posix-cpu-timers: fix race between handleposixcputimers and posixcputimerdel CVE-2025-38352 - xfrm: state: fix out-of-bounds read during lookup CVE-2024-57982 - nfsd: fix race between laundromat and freestateid CVE-2024-50106 - nfsd: split scstatus out of sctype CVE-2024-50106 - nfsd: avoid race...

Linux Distros Unpatched Vulnerability : CVE-2025-39704

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: LoongArch: KVM: Fix stack protector issue in sendipidata Function kvmiobusread is called in...

SUSE CVE-2025-39704

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix stack protector issue in sendipidata Function kvmiobusread is called in function sendipidata, buffer size of parameter val should be at least 8 bytes. Since some emulation functions like loongarchipireadl and...

DEBIAN-CVE-2025-39704

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix stack protector issue in sendipidata Function kvmiobusread is called in function sendipidata, buffer size of parameter val should be at least 8 bytes. Since some emulation functions like loongarchipireadl and...

UBUNTU-CVE-2025-39704

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix stack protector issue in sendipidata Function kvmiobusread is called in function sendipidata, buffer size of parameter val should be at least 8 bytes. Since some emulation functions like loongarchipireadl and...

CVE-2025-39704 LoongArch: KVM: Fix stack protector issue in send_ipi_data()

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix stack protector issue in sendipidata Function kvmiobusread is called in function sendipidata, buffer size of parameter val should be at least 8 bytes. Since some emulation functions like loongarchipireadl and...

CVE-2025-39704 LoongArch: KVM: Fix stack protector issue in send_ipi_data()

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix stack protector issue in sendipidata Function kvmiobusread is called in function sendipidata, buffer size of parameter val should be at least 8 bytes. Since some emulation functions like loongarchipireadl and...

CVE-2025-39704

The provided connected documents confirm CVE-2025-39704 affects LoongArch KVM in the Linux kernel, where send_ipi_data() calls kvm_io_bus_read() and may write an 8-byte signed extension into *val regardless of the given length. This can cause a buffer overflow when CONFIG_STACKPROTECTOR is enable...

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 a stack protection issue in the LoongArch/KVM module in sendipidata...

PT-2025-36298

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.17.0-rc1+ 102 Description: A stack buffer overflow issue exists in the send ipi data function within the Linux kernel, specifically related to the LoongArch architecture and KVM functionality. The kvm io bus...

kernel: mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix hugepmdunshare vs GUP-fast race hugepmdunshare drops a reference on a page table that may have previously been shared across processes, potentially turning it into a normal page table used in another process in...

OESA-2025-2058 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: powerpc/xive/spapr: correct bitmap allocation size kasan detects access beyond the end of the xibm-bitmap allocation: BUG: KASAN: slab-out-of-bounds in...

Malicious code in @zalastax/nolb-ipi (npm)

The package @zalastax/nolb-ipi was found to contain malicious code...

Malicious code in ipi-cli (npm)

The package ipi-cli was found to contain malicious code...

MAL-2025-23344 Malicious code in ipi-cli (npm)

The package ipi-cli was found to contain malicious code...

MAL-2025-12051 Malicious code in @zalastax/nolb-ipi (npm)

The package @zalastax/nolb-ipi was found to contain malicious code...

DEBIAN-CVE-2025-38085

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix hugepmdunshare vs GUP-fast race hugepmdunshare drops a reference on a page table that may have previously been shared across processes, potentially turning it into a normal page table used in another process in...