DEBIAN-CVE-2022-49991

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: avoid corrupting page-mapping in hugetlbmcopyatomicpte In MCOPYATOMICCONTINUE case with a non-shared VMA, pages in the page cache are installed in the ptes. But hugepageaddnewanonrmap is called for them mistakenly...

DEBIAN-CVE-2022-49979

In the Linux kernel, the following vulnerability has been resolved: net: fix refcount bug in skpsockget 2 Syzkaller reports refcount bug as follows: ------------ cut here ------------ refcountt: saturated; leaking memory. WARNING: CPU: 1 PID: 3605 at lib/refcount.c:19...

DEBIAN-CVE-2022-49972

In the Linux kernel, the following vulnerability has been resolved: xsk: Fix corrupted packets for XDPSHAREDUMEM Fix an issue in XDPSHAREDUMEM mode together with aligned mode where packets are corrupted for the second and any further sockets bound to the same umem. In other words, this does not...

DEBIAN-CVE-2022-49962

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference in remove if xHC has only one roothub The remove path in xhci platform driver tries to remove and put both main and shared hcds even if only a main hcd exists one roothub This causes a null...

UBUNTU-CVE-2022-49962

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference in remove if xHC has only one roothub The remove path in xhci platform driver tries to remove and put both main and shared hcds even if only a main hcd exists one roothub This causes a null...

UBUNTU-CVE-2022-49972

In the Linux kernel, the following vulnerability has been resolved: xsk: Fix corrupted packets for XDPSHAREDUMEM Fix an issue in XDPSHAREDUMEM mode together with aligned mode where packets are corrupted for the second and any further sockets bound to the same umem. In other words, this does not...

UBUNTU-CVE-2022-49991

In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: avoid corrupting page-mapping in hugetlbmcopyatomicpte In MCOPYATOMICCONTINUE case with a non-shared VMA, pages in the page cache are installed in the ptes. But hugepageaddnewanonrmap is called for them mistakenly...

CVE-2022-49972

In the Linux kernel, the following vulnerability has been resolved: xsk: Fix corrupted packets for XDPSHAREDUMEM Fix an issue in XDPSHAREDUMEM mode together with aligned mode where packets are corrupted for the second and any further sockets bound to the same umem. In other words, this does not...

CVE-2022-49962

CVE-2022-49962 affects the Linux kernel xHCI driver: the remove path could dereference a null pointer when xHC has only one roothub, attempting to remove both main and shared hcds even if the shared_hcd doesn’t exist. This could trigger a NULL pointer dereference during reboot for affected contro...

CVE-2022-49962 xhci: Fix null pointer dereference in remove if xHC has only one roothub

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference in remove if xHC has only one roothub The remove path in xhci platform driver tries to remove and put both main and shared hcds even if only a main hcd exists one roothub This causes a null...

Versa Director 安全漏洞

Versa Director is a virtualization and service creation platform from Versa USA. that simplifies the creation, automation and delivery of services using Versa FlexVNF. A security vulnerability exists in Versa Director that stems from HA communication using a shared password, which could lead to...

PT-2025-25898 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the XDP SHARED UMEM mode in the Linux kernel, where packets are corrupted for the second and any further sockets bound to the same umem. This does not affect th...

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 corrupted packet in XDPSHAREDUMEM mode, which could result in an uninitialized DMA address...

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 xhciplatremove not properly handling shared HCDs, which could lead to null pointer dereferencing...

Malicious code in readium-shared-js (npm)

Malicious preinstall script exfiltrates system info hostname, user, pwd, id to a remote server. Likely a malware. --- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 0c907ca12944ad675a60dbfd27a1680a1b2ebf1186512d0106676795741a558a Any computer that has this package...

The vulnerability of the Git-based software platform for collaborative code development on GitLab arises from synchronization errors when using a shared resource. This vulnerability allows a malicious actor to gain unauthorized access to protected information.

The vulnerability of the Git-based software platform for collaborative code development on GitLab is related to synchronization errors when using a shared resource. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

CVE-2025-32797 Conda-build Insecure Build Script Permissions Enabling Arbitrary Code Execution

Conda-build contains commands and tools to build conda packages. Prior to version 25.3.1, the writebuildscripts function in conda-build creates the temporary build script condabuild.sh with overly permissive file permissions 0o766, allowing write access to all users. Attackers with filesystem...

CVE-2025-32797

Conda-build before 25.3.1 creates a temporary build script (conda_build.sh) with overly permissive 0o766 permissions. A local attacker with filesystem access can race between creation and execution to overwrite the script, enabling arbitrary code execution under the victim’s privileges. Fedora an...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: block, bfq: Fixed the issue in bfqlimitdepth. The process of setting the newly allocated bfqq to bic or removing freed bfqq from bic is protected by bfqd-lock. However, bfqlimitdepth dereferences bfqq from bic without using the...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: Fixed the truesize for the mb-xdp-pass case. When mb-xdp is set and return is XDPPASS, the packet is converted from xdpbuff to skbuff using xdpupdateskbsharedinfo in bnxtxdpbuildskb. However, bnxtxdpbuildskb passes an...