CVE-2022-49617

The CVE-2022-49617 issue affects the Linux kernel ASoC: Intel sof_sdw driver, where on card-registration failure (often deferred probes) headset codec device properties are not removed, leading to kernel oops in driver bind/unbind tests. Provided connected documents confirm this exact description...

CVE-2022-49393

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix list iterator in fastrpcreqmemunmapimpl This is another instance of incorrect use of list iterator and checking it for NULL. The list iterator value 'map' will always be set and non-NULL by listforeachentry, so...

CVE-2022-49343 ext4: avoid cycles in directory h-tree

In the Linux kernel, the following vulnerability has been resolved: ext4: avoid cycles in directory h-tree A maliciously corrupted filesystem can contain cycles in the h-tree stored inside a directory. That can easily lead to the kernel corrupting tree nodes that were already verified under its...

Ubuntu 22.04 LTS : Linux kernel vulnerabilities (USN-7305-1)

"The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7305-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws i...

Amazon Linux 2 : kernel (ALASKERNEL-5.4-2025-094)

The version of kernel installed on the remote host is prior to 5.4.290-205.397. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2025-094 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in...

Amazon Linux 2 : kernel (ALASKERNEL-5.15-2025-063)

The version of kernel installed on the remote host is prior to 5.15.178-120.178. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2025-063 advisory. Integer Overflow or Wraparound vulnerability in Linux kernel on x86 and ARM md, raid, raid5 modules allo...

Amazon Linux 2 : kernel (ALAS-2025-2759)

The version of kernel installed on the remote host is prior to 4.14.355-275.591. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2025-2759 advisory. In the Linux kernel, the following vulnerability has been resolved: ACPI: sysfs: validate return type of STR metho...

Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2025-855)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-855 advisory. In the Linux kernel, the following vulnerability has been resolved: block: fix integer overflow in BLKSECDISCARD CVE-2024-49994 In the Linux kernel, the following vulnerability has been resolve...

Ubuntu 24.04 LTS : Linux kernel vulnerabilities (USN-7304-1)

The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7304-1 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-7289-3: 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; -...

USN-7301-1 linux, linux-lowlatency, linux-lowlatency-hwe-6.8 vulnerabilities

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service system crash or possibly execute arbitrary code...

USN-7301-1: Linux kernel vulnerabilities

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service system crash or possibly execute arbitrary code...

USN-7289-2: 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; - x86 architecture; - Block layer subsystem; - ACPI drivers; - GPU drivers; - HID subsystem; -...

February Linux Patch Wednesday

FebruaryLinux Patch Wednesday. There are 561 vulnerabilities in total. 338 in Linux Kernel. Formally, there is one vulnerability with a sign of exploitation in the wild: RCE - 7-Zip CVE-2025-0411. But it is about Windows MoTW and, naturally, is not exploitable on Linux. There are public exploits...

Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-7234-5)

The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7234-5 advisory. Ye Zhang and Nicolas Wu discovered that the iouring subsystem in the Linux kernel did not properly handle locking for rings with IOPOLL, leading to a...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-7293-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7293-1 advisory. Attila Szsz discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker coul...

SUSE SLES15: kernel-livepatch-5_14_21-150400_24_125-default / etc (SUSE-SU-2025:0687-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:0687-1 advisory. This update for the Linux Kernel 5.14.21-15040024125 fixes several issues. The following security issues were fixed: - CVE-2024-40956: dmaengin...

Ubuntu 20.04 LTS : Linux kernel vulnerabilities (USN-7288-2)

"The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7288-2 advisory. Attila Szsz discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7291-1)

"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-7291-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

SUSE SLES15 Security Update : kernel (Live Patch 14 for SLE 15 SP5) (SUSE-SU-2025:0656-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:0656-1 advisory. This update for the Linux Kernel 5.14.21-1505005565 fixes several issues. The following security issues were fixed: - CVE-2024-40956: dmaengine...