USN-6926-1: Linux kernel vulnerabilities

黄思聪 discovered that the NFC Controller Interface NCI implementation in the Linux kernel did not properly handle certain memory allocation failure conditions, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service system crash...

UBUNTU-CVE-2024-41076

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix memory leak in nfs4setsecuritylabel We leak nfsfattr and nfs4label every time we set a security xattr...

CVE-2024-41034 nilfs2: fix kernel bug on rename operation of broken directory

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix kernel bug on rename operation of broken directory Syzbot reported that in rename directory operation on broken directory on nilfs2, blockwritebeginint called to prepare block write may fail BUGON check for access...

CVE-2024-41030 ksmbd: discard write access to the directory open

In the Linux kernel, the following vulnerability has been resolved: ksmbd: discard write access to the directory open mayopen does not allow a directory to be opened with the write access. However, some writing flags set by client result in adding write access on server, making ksmbd incompatible...

CVE-2024-41030 ksmbd: discard write access to the directory open

In the Linux kernel, the following vulnerability has been resolved: ksmbd: discard write access to the directory open mayopen does not allow a directory to be opened with the write access. However, some writing flags set by client result in adding write access on server, making ksmbd incompatible...

DEBIAN-CVE-2024-41019

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Validate ff offset This adds sanity checks for ff offset. There is a check on rt-firstfree at first, but walking through by ff without any check. If the second ff is a large offset. We may encounter an out-of-bound read...

DEBIAN-CVE-2024-41015

In the Linux kernel, the following vulnerability has been resolved: ocfs2: add bounds checking to ocfs2checkdirentry This adds sanity checks for ocfs2direntry to make sure all members of ocfs2direntry don't stray beyond valid memory region...

UBUNTU-CVE-2024-41016

In the Linux kernel, the following vulnerability has been resolved: ocfs2: strict bound check before memcmp in ocfs2xattrfindentry xattr in ocfs2 maybe 'non-indexed', which saved with additional space requested. It's better to check if the memory is out of bound before memcmp, although this...

UBUNTU-CVE-2024-41017

In the Linux kernel, the following vulnerability has been resolved: jfs: don't walk off the end of ealist Add a check before visiting the members of ea to make sure each ea stays within the ealist...

UBUNTU-CVE-2024-41014

In the Linux kernel, the following vulnerability has been resolved: xfs: add bounds checking to xlogrecoverprocessdata There is a lack of verification of the space occupied by fixed members of xlogopheader in the xlogrecoverprocessdata. We can create a crafted image to trigger an out of bounds re...

UBUNTU-CVE-2024-41015

In the Linux kernel, the following vulnerability has been resolved: ocfs2: add bounds checking to ocfs2checkdirentry This adds sanity checks for ocfs2direntry to make sure all members of ocfs2direntry don't stray beyond valid memory region...

CVE-2024-27888: Incorrect Default Permissions

A permissions issue was addressed by removing vulnerable code and adding additional checks. This issue is fixed in macOS Sonoma 14.4. An app may be able to modify protected parts of the file system...

CVE-2024-41030: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: ksmbd: discard write access to the directory open mayopen does not allow a directory to be opened with the write access. However, some writing flags set by client result in adding write access on server, making ksmbd incompatible...

Apple macOS 安全漏洞

Apple macOS is a suite of specialized operating systems developed for Mac computers by Apple Inc. in the United States. A security vulnerability exists in Apple macOS Sonoma prior to version 14.6, which originates from an application that may be able to modify protected portions of the file syste...

Apple macOS 安全漏洞

Apple macOS is a suite of specialized operating systems developed for Mac computers by Apple Inc. in the United States. A security vulnerability exists in Apple macOS Monterey versions prior to 12.7.6, which stems from an application that may be able to modify protected portions of the file syste...

Apple macOS 安全漏洞

Apple macOS is a specialized operating system from Apple Inc. developed for Mac computers. A security vulnerability exists in Apple macOS Sonoma prior to version 14.4, which originates from an application that may be able to modify protected portions of the file system...

PT-2024-22108

Name of the Vulnerable Software and Affected Versions: macOS Ventura versions 13.6.7 and earlier macOS Monterey versions 12.7.5 and earlier macOS Sonoma versions 14.5 and earlier Description: A permissions issue was addressed with additional restrictions. An app may be able to modify protected...

Apple macOS 安全漏洞

Apple macOS is a suite of specialized operating systems developed for Mac computers by Apple Inc. in the United States. A security vulnerability exists in Apple macOS Monterey versions prior to 12.7.6, which stems from an application that may be able to modify protected portions of the file syste...

CVE-2024-27883: Incorrect Permission Assignment for Critical Resource

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. An app may be able to modify protected parts of the file system...

CVE-2024-27882: Undefined Security Weakness

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Monterey 12.7.6, macOS Sonoma 14.6, macOS Ventura 13.6.8. An app may be able to modify protected parts of the file system...