CVE-2022-49403

In the Linux kernel, the following vulnerability has been resolved: lib/stringhelpers: fix not adding strarray to device's resource list Add allocated strarray to device's resource list. This is a must to automatically release strarray when the device disappears. Without this fix we have a memory...

Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-7294-3)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7294-3 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...

Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-7303-2)

The remote Ubuntu 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7303-2 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

CVE-2025-21814

In the Linux kernel, the following vulnerability has been resolved: ptp: Ensure info-enable callback is always set The ioctl and sysfs handlers unconditionally call the -enable callback. Not all drivers implement that callback, leading to NULL dereferences. Example of affected drivers: ptps390.c,...

CVE-2025-21814 ptp: Ensure info->enable callback is always set

In the Linux kernel, the following vulnerability has been resolved: ptp: Ensure info-enable callback is always set The ioctl and sysfs handlers unconditionally call the -enable callback. Not all drivers implement that callback, leading to NULL dereferences. Example of affected drivers: ptps390.c,...

USN-7294-2 linux-aws, linux-oracle, linux-oracle-5.4 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: - ARM64 architecture; - Block layer subsystem; - ACPI drivers; - Drivers core; - ATA over ethernet AOE driver; - TPM...

USN-7294-2: Linux kernel 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: - ARM64 architecture; - Block layer subsystem; - ACPI drivers; - Drivers core; - ATA over ethernet AOE driver; - TPM...

USN-7308-1 linux-aws 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: - ARM64 architecture; - x86 architecture; - Block layer subsystem; - ACPI drivers; - GPU drivers; - HID subsystem; -...

USN-7289-4 linux-intel-iotg, linux-intel-iotg-5.15 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: - ARM64 architecture; - x86 architecture; - Block layer subsystem; - ACPI drivers; - GPU drivers; - HID subsystem; -...

USN-7289-4: Linux kernel 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: - ARM64 architecture; - x86 architecture; - Block layer subsystem; - ACPI drivers; - GPU drivers; - HID subsystem; -...

CVE-2024-57992

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: unregister wiphy only if it has been registered There is a specific error path in probe functions in wilc drivers both sdio and spi which can lead to kernel panic, as this one for example when using SPI: Unable to...

CVE-2024-58003

CVE-2024-58003 affects the Linux kernel: the media i2c ds90ub9x3 driver family (ub913/ub953) could trigger a memory corruption/crash due to repeated removal calls. The root cause is a leftover call to fwnode_handle_put(priv->sd.fwnode) that was not removed when sd.fwnode handling changed in a ...

CVE-2025-21708

The CVE-2025-21708 issue affects the Linux kernel rtl8150 USB driver. It stems from wrong USB endpoint handling during URB submission. Mitigation in the current patch is to enable basic endpoint checking (bulk/interrupt endpoints) to reduce the risk, with cosmetic changes planned later. Exploit d...

CVE-2024-57992

CVE-2024-57992 relates to the Linux kernel wi lc1000 wireless driver where a race between wiphy allocation and registration could trigger a kernel panic. The issue arises from an error path in wilc drivers (sdio and SPI) that may call wiphy_unregister on a wiphy that has not been registered, lead...

CVE-2024-57992 wifi: wilc1000: unregister wiphy only if it has been registered

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: unregister wiphy only if it has been registered There is a specific error path in probe functions in wilc drivers both sdio and spi which can lead to kernel panic, as this one for example when using SPI: Unable to...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7289-4)

"The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7289-4 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

PT-2025-16769

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved. The issue occurs when a shared IRQ is used by the driver due to platform limitation, and the IRQ affinity hint is not cleared befor...

CVE-2025-21787: Use of Uninitialized Resource

In the Linux kernel, the following vulnerability has been resolved: team: better TEAMOPTIONTYPESTRING validation syzbot reported following splat 1 Make sure user-provided data contains one nul byte. 1 BUG: KMSAN: uninit-value in stringnocheck lib/vsprintf.c:633 inline BUG: KMSAN: uninit-value in...

USN-7294-1 linux-azure, linux-azure-5.4, linux-bluefield, linux-gcp, linux-gcp-5.4, linux-ibm-5.4 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: - ARM64 architecture; - Block layer subsystem; - ACPI drivers; - Drivers core; - ATA over ethernet AOE driver; - TPM...

USN-7294-1: Linux kernel 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: - ARM64 architecture; - Block layer subsystem; - ACPI drivers; - Drivers core; - ATA over ethernet AOE driver; - TPM...