2676 matches found
CBL Mariner 2.0 Security Update: kernel (CVE-2022-29582)
The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-29582 advisory. - In the Linux kernel before 5.17.3, fs/iouring.c has a use-after-free due to a race condition in iouring...
Ubuntu 22.04 LTS : Linux kernel (HWE) vulnerabilities (USN-5979-1)
The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5979-1 advisory. It was discovered that the KVM VMX implementation in the Linux kernel did not properly handle indirect branch prediction isolation between L1 and L2 VMs...
USN-5977-1 linux-oem-6.0 vulnerabilities
It was discovered that the Traffic-Control Index TCINDEX implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2023-1281 It was discovered that the KVM VMX...
CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
DEBIAN-CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
Null pointer dereference
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
UBUNTU-CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
CVE-2023-1583
A NULL pointer dereference flaw was found in the iouring sub-component in iofilebitmapget of iouring/filetable.c.the in the Linux kernel. This issue could allow a local user to crash the system...
SUSE CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
CVE-2023-1583: NULL Pointer Dereference
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
CVE-2023-1583
CVE-2023-1583 : A NULL pointer dereference in io_uring/filetable.c (io_file_bitmap_get) can be triggered after unregistration of fixed files when IORING_FILE_INDEX_ALLOC is used. The root cause is that context data (file_alloc_start/end and alloc_hint) is not cleared, allowing an unprivileged loc...
Ubuntu: Security Advisory (USN-5970-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
CVE-2023-1583
A NULL pointer dereference was found in iofilebitmapget in iouring/filetable.c in the iouring sub-component in the Linux Kernel. When fixed files are unregistered, some context information fileallocstart,end and allochint is not cleared. A subsequent request that has auto index selection enabled...
USN-5970-1: Linux kernel vulnerabilities
It was discovered that the KVM VMX implementation in the Linux kernel did not properly handle indirect branch prediction isolation between L1 and L2 VMs. An attacker in a guest VM could use this to expose sensitive information from the host OS or other guest VMs. CVE-2022-2196 It was discovered...
PT-2023-2064
Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description A NULL pointer dereference was found in the io file bitmap get function in the io uring/filetable.c file of the Linux Kernel. This issue occurs when fixed files are unregistered and some...