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 the improper handling of zero-offset null pointers, which could lead to null pointer dereferences...

PT-2025-37546

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to the commit 770653e3ba67c30a629ca7d12e352d83c2541b1e. Description: The Linux kernel contains a flaw within the ACPICA component related to undefined behavior when applying a zero offset to a null pointer. This...

kernel: Linux kernel: ACPICA undefined behavior due to zero offset to null pointer

A flaw was found in ACPICA in the Linux kernel. This vulnerability allows for a denial of service via a null pointer dereference...

UBUNTU-CVE-2023-5088

A bug in QEMU could cause a guest I/O operation otherwise addressed to an arbitrary disk offset to be targeted to offset 0 instead potentially overwriting the VM's boot code. This could be used, for example, by L2 guests with a virtual disk vdiskL2 stored on a virtual disk of an L1 vdiskL1...

QEMU Security Vulnerabilities

QEMU is a suite of simulation processor software by Fabrice Bellard, an individual developer in France. The software is fast and cross-platform. hyper is a fast, correct HTTP implementation of Rust open-sourced by hyperium. QEMU suffers from a security vulnerability that stems from the possibilit...

SUSE CVE-2017-5835

libplist allows attackers to cause a denial of service large memory allocation and crash via vectors involving an offset size of zero...

SUSE CVE-2018-16885

A flaw was found in the Linux kernel that allows the userspace to call memcpyfromiovecend and similar functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in certain cases causing a memory access fault and a system halt by accessing invalid memory...

CLSA-2023-1673905718 Fix CVE(s): CVE-2016-5011

SECURITY UPDATE: Extended partition loop in MBR partition table leads to DoS - debian/patches/CVE-2016-5011-1.patch: ignore MBR extended partition at zero offset - debian/patches/CVE-2016-5011-2.patch: avoid non-empty recursion in EBR - CVE-2016-5011...

CLSA-2022-1657817751 Fixed CVEs in vim: CVE-2022-2183, CVE-2022-2182, CVE-2022-2207, CVE-2022-2210

CVE-2022-2182: when on line zero check the column is valid for line one - CVE-2022-2183: avoid going over the NUL at the end of the line - CVE-2022-2207: check the cursor column is more than zero - CVE-2022-2210: use zero offset when change removes all lines in a diff block...

CLSA-2022-1657816156 Fixed CVEs in vim: CVE-2022-2210, CVE-2022-2183, CVE-2022-2207, CVE-2022-2182

CVE-2022-2182: when on line zero check the column is valid for line one - CVE-2022-2183: avoid going over the NUL at the end of the line - CVE-2022-2207: check the cursor column is more than zero - CVE-2022-2210: use zero offset when change removes all lines in a diff block...

kernel: out-of-bound read in memcpy_fromiovecend()

A flaw was found in the Linux kernel that allows the userspace to call memcpyfromiovecend and similar functions with a zero offset and buffer length. This can cause a read beyond the buffer boundaries flaw and, in certain cases, cause a memory access fault and a system halt by accessing invalid...

kernel: out-of-bound read in memcpy_fromiovecend()

A flaw was found in the Linux kernel that allows the userspace to call memcpyfromiovecend and similar functions with a zero offset and buffer length. This can cause a read beyond the buffer boundaries flaw and, in certain cases, cause a memory access fault and a system halt by accessing invalid...

CVE-2018-16885

A flaw was found in the Linux kernel that allows the userspace to call memcpyfromiovecend and similar functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in certain cases causing a memory access fault and a system halt by accessing invalid memory...

CVE-2018-16885

A flaw was found in the Linux kernel that allows the userspace to call memcpyfromiovecend and similar functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in certain cases causing a memory access fault and a system halt by accessing invalid memory...

DEBIAN-CVE-2018-16885

A flaw was found in the Linux kernel that allows the userspace to call memcpyfromiovecend and similar functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in certain cases causing a memory access fault and a system halt by accessing invalid memory...

DEBIAN-CVE-2016-5011

The parsedosextended function in partitions/dos.c in the libblkid library in util-linux allows physically proximate attackers to cause a denial of service memory consumption via a crafted MSDOS partition table with an extended partition boot record at zero offset...

DEBIAN-CVE-2017-5835

libplist allows attackers to cause a denial of service large memory allocation and crash via vectors involving an offset size of zero...

Resource Management Errors

Overview Affected versions of this package are vulnerable to Resource Management Errors libplist allows attackers to cause a denial of service large memory allocation and crash via vectors involving an offset size of zero. Remediation There is no fixed version for libplist. References - GitHub Is...

UBUNTU-CVE-2017-5835

libplist allows attackers to cause a denial of service large memory allocation and crash via vectors involving an offset size of zero...

CVE-2017-5835

libplist allows attackers to cause a denial of service large memory allocation and crash via vectors involving an offset size of zero...