PT-2022-35709 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.218 Description: The issue is related to a leak of nilfs root in the event of a writer thread creation failure. The actual impact and potential for attack have not been fully determined. Recommendations: Fo...

PT-2022-35800 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.262 Description: A leak of nilfs root occurs in case of writer thread creation failure. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior ...

PT-2022-35703 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.220 Description: A use-after-free bug was discovered in the struct nilfs root of the nilfs2 file system. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

PT-2022-35708 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.218 Description: A NULL pointer dereference issue exists at the nilfs bmap lookup at level function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

PT-2022-35872 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.296 Description: A bug has been identified in the nilfs mdt destroy function, potentially leading to a use-after-free UAF or general protection fault GPF issue. The actual impact and attack plausibility ha...

PT-2022-35592 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.148 Description: A bug has been identified in the nilfs mdt destroy function, potentially leading to a use-after-free UAF or general protection fault GPF issue. The actual impact and attack plausibility ha...

PT-2022-35799 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.262 Description: A bug has been identified in the nilfs mdt destroy function, potentially leading to a use-after-free UAF or general protection fault GPF issue. The actual impact and attack plausibility ha...

PT-2022-35418 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.73 Description: A bug has been identified in the nilfs mdt destroy function, potentially leading to use-after-free UAF or general protection fault GPF issues. The actual impact and attack plausibility have...

PT-2022-35188 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.2 Description: A NULL pointer dereference issue exists at the nilfs bmap lookup at level function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2022-038 (ALASKERNEL-5.4-2022-038)

The version of kernel installed on the remote host is prior to 5.4.219-126.410. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2022-038 advisory. A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function...

Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-022 (ALASKERNEL-5.10-2022-022)

The version of kernel installed on the remote host is prior to 5.10.149-133.644. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2022-022 advisory. A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function...

Important: kernel

Issue Overview: A flaw was found in the Linux kernel. The existing KVM SEV API has a vulnerability that allows a non-root host user-level application to crash the host kernel by creating a confidential guest VM instance in AMD CPU that supports Secure Encrypted Virtualization SEV. CVE-2022-0171 A...

CVE-2022-3649

A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfsnewinode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch t...

CVE-2022-3649

A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfsnewinode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch t...

DEBIAN-CVE-2022-3646

A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfsattachlogwriter of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply ...

UBUNTU-CVE-2022-3646

A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfsattachlogwriter of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply ...

USN-5693-1 linux-oem-5.17 vulnerabilities

David Bouman and Billy Jheng Bing Jhong discovered that a race condition existed in the iouring subsystem in the Linux kernel, leading to 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-2022-2602...

PT-2022-6193

Name of the Vulnerable Software and Affected Versions Linux Kernel affected versions not specified Description The issue affects the function nilfs attach log writer of the file fs/nilfs2/segment.c of the component BPF, leading to a memory leak. The attack may be initiated remotely, potentially...

PT-2022-6242 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux Kernel affected versions not specified Description: A vulnerability was found in the Linux Kernel, classified as problematic. It affects the nilfs new inode function of the fs/nilfs2/inode.c file in the BPF component, leading to use aft...

CVE-2022-2978

A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function securityinodealloc to fail with following call to function nilfsmdtdestroy. A local user could use this flaw to crash the system or potentially escalate their privileges on the system...