CVE-2023-25809 rootless: `/sys/fs/cgroup` is writable when cgroupns isn't unshared in runc

runc is a CLI tool for spawning and running containers according to the OCI specification. In affected versions it was found that rootless runc makes /sys/fs/cgroup writable in following conditons: 1. when runc is executed inside the user namespace, and the config.json does not specify the cgroup...

CVE-2023-1582

A race problem was found in fs/proc/taskmmu.c in the memory management sub-component in the Linux kernel. This issue may allow a local attacker with user privilege to cause a denial of service. Mitigation This flaw can be mitigated by disabling THP on the system. How to disable THP ?...

CVE-2023-1252

A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. Only if patch 9a2544037600 "ovl: fix use...

Design/Logic Flaw

A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. Only if patch 9a2544037600 "ovl: fix use...

CVE-2023-1252

A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. Only if patch 9a2544037600 "ovl: fix use...

CVE-2023-1252

A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. Only if patch 9a2544037600 "ovl: fix use...

Amazon Linux 2023 : golist (ALAS2023-2023-046)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2023-046 advisory. 2023-05-11: CVE-2022-1996 has changed status to NOT AFFECTED for this package and has been removed from this advisory. A flaw was found in golang. The HTTP/1 client accepted invalid...

CVE-2022-48425

In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs...

CVE-2022-48423

In the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate resident attribute names. An out-of-bounds write may occur...

CVE-2023-26605

In the Linux kernel 6.0.8, there is a use-after-free in inodecgwbmovetoattached in fs/fs-writeback.c, related to listdelentryvalid...

CVE-2023-26607

In the Linux kernel 6.0.8, there is an out-of-bounds read in ntfsattrfind in fs/ntfs/attrib.c...

CVE-2022-48425

In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs...

CVE-2022-48423

In the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate resident attribute names. An out-of-bounds write may occur...

CVE-2022-48424

In the Linux kernel before 6.1.3, fs/ntfs3/inode.c does not validate the attribute name offset. An unhandled page fault may occur...

CVE-2022-48424

CVE-2022-48424 affects the Linux kernel prior to 6.1.3, where NTFS-3 file system code (fs/ntfs3/inode.c) fails to validate the attribute name offset, leading to an unhandled page fault. Affected component: NTFS-3 support in the kernel; root cause: incomplete validation of attribute name offset in...

CVE-2022-48425

In the Linux kernel through 6.2.7, fs/ntfs3/inode.c has an invalid kfree because it does not validate MFT flags before replaying logs...

CVE-2022-48425

CVE-2022-48425 affects the Linux kernel up to 6.2.7, specifically the NTFS3 inode.c path. The issue is an invalid kfree introduced by not validating MFT flags before replaying logs, as described in the initial CVE entry. Consequences are consistent with the CVSS high scores listed in the document...

CVE-2022-48423

In the Linux kernel before 6.1.3, fs/ntfs3/record.c does not validate resident attribute names. An out-of-bounds write may occur...

CVE-2022-48424

In the Linux kernel before 6.1.3, fs/ntfs3/inode.c does not validate the attribute name offset. An unhandled page fault may occur...

golang: io/fs: stack exhaustion in Glob

A flaw was found in the golang standard library, io/fs. Calling Glob on a path that contains a large number of path separators can cause a panic issue due to stack exhaustion. This could allow an attacker to impact availability...