Siemens SIMATIC Devices Improper Input Validation (CVE-2024-50142)

In the Linux kernel, the following vulnerability has been resolved: xfrm: validate new SA's prefixlen using SA family when sel.family is unset This expands the validation introduced in commit 07bf7908950a xfrm:Validate address prefix lengths in the xfrm selector. syzbot created an SA with...

SUSE CVE-2022-50569

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we try to free the percpu scratches using ipcompfreescratches it tries t...

CVE-2022-50569

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently if ipcompallocscratches fails to allocate memory ipcompscratches holds obsolete address. So when we try to free the percpu scratches using ipcompfreescratches it tries t...

CVE-2022-50569

Summary of CVE-2022-50569 (Linux kernel xfrm/ipcomp_scratches): The vulnerability arises when ipcomp_alloc_scratches() fails to allocate per-CPU scratches, leaving ipcomp_scratches with an obsolete address. During ipcomp_free_scratches(), the code frees per-CPU scratch space by iterating CPUs and...

PT-2025-49086

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s xfrm subsystem where the xfrm state delete tunnel function is not consistently called for states that were initialized but never fully added. This can...

Ubuntu 25.04 : Linux kernel (Raspberry Pi) vulnerabilities (USN-7821-1)

The remote Ubuntu 25.04 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7821-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the...

USN-7808-2 linux-azure-6.8 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network drivers; - Ext4 file system; - SMB network file system; - Packet sockets; - Network traffic control; - TLS...

USN-7821-1 linux-raspi vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Packet sockets; - Network traffic control; - VMware vSockets driver; - XFRM subsystem; CVE-2025-38500,...

USN-7791-4 linux-oracle, linux-oracle-6.14 vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Packet sockets; - Network traffic control; - VMware vSockets driver; - XFRM subsystem; CVE-2025-38477,...

SUSE CVE-2025-39965

In the Linux kernel, the following vulnerability has been resolved: xfrm: xfrmallocspi shouldn't use 0 as SPI x-id.spi == 0 means "no SPI assigned", but since commit 94f39804d891 "xfrm: Duplicate SPI Handling", we now create states and add them to the byspi list with this value. xfrmstatedelete...

EUVD-2025-34067

In the Linux kernel, the following vulnerability has been resolved: xfrm: xfrmallocspi shouldn't use 0 as SPI x-id.spi == 0 means "no SPI assigned", but since commit 94f39804d891 "xfrm: Duplicate SPI Handling", we now create states and add them to the byspi list with this value. xfrmstatedelete...

CVE-2025-39965

In the Linux kernel, the following vulnerability has been resolved: xfrm: xfrmallocspi shouldn't use 0 as SPI x-id.spi == 0 means "no SPI assigned", but since commit 94f39804d891 "xfrm: Duplicate SPI Handling", we now create states and add them to the byspi list with this value. xfrmstatedelete...

AZL-68457 CVE-2025-39965 affecting package kernel for versions less than 6.6.112.1-1

In the Linux kernel, the following vulnerability has been resolved: xfrm: xfrmallocspi shouldn't use 0 as SPI x-id.spi == 0 means "no SPI assigned", but since commit 94f39804d891 "xfrm: Duplicate SPI Handling", we now create states and add them to the byspi list with this value. xfrmstatedelete...

UBUNTU-CVE-2025-39965

In the Linux kernel, the following vulnerability has been resolved: xfrm: xfrmallocspi shouldn't use 0 as SPI x-id.spi == 0 means "no SPI assigned", but since commit 94f39804d891 "xfrm: Duplicate SPI Handling", we now create states and add them to the byspi list with this value. xfrmstatedelete...

Linux Distros Unpatched Vulnerability : CVE-2023-53684

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfrm: Zero padding when dumping algos and encap When copying data to user-space we should ensure that only valid data is copied over. Padding in structures may ...

RLSA-2025:15011 Important: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: netsched: hfsc: Fix a potential UAF in hfscdequeue too CVE-2025-37823 kernel: i40e: fix MMIO write access to an invalid page in i40eclearhw CVE-2025-38200 kernel: RDMA/iwcm: Fix...

kernel security update

An update is available for kernel. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

RockyLinux 9 : kernel (RLSA-2025:15011)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2025:15011 advisory. kernel: netsched: hfsc: Fix a potential UAF in hfscdequeue too CVE-2025-37823 kernel: i40e: fix MMIO write access to an invalid page in i40eclearhw...

Ubuntu 24.04 LTS : Linux kernel (Azure) vulnerabilities (USN-7808-1)

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7808-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in...

USN-7808-1 linux-azure vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network drivers; - Ext4 file system; - SMB network file system; - Packet sockets; - Network traffic control; - TLS...