Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from uninitialized allocated memory space in the confontget function, which could lead to an information leak...

The vulnerability of the hfsplus_listxattr() function in the HFS+ file system of the Linux operating system allows a attacker to compromise the confidentiality and accessibility of protected information.

The vulnerability of the hfspluslistxattr function in the fs/hfsplus/xattr.c file of the Linux kernel’s HFS+ file system is related to the use of uninitialized memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality and accessibility of the protected...

AZL-51242 CVE-2024-50035 affecting package kernel for versions less than 6.6.57.1-1

In the Linux kernel, the following vulnerability has been resolved: ppp: fix pppasyncencode illegal access syzbot reported an issue in pppasyncencode 1 In this case, pppoesendmsg is called with a zero size. Then pppasyncencode is called with an empty skb. BUG: KMSAN: uninit-value in pppasyncencod...

AZL-52041 CVE-2024-49972 affecting package kernel 6.6.126.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Deallocate DML memory if allocation fails Why When DC state create DML memory allocation fails, memory is not deallocated subsequently, resulting in uninitialized structure that is not NULL. How Deallocate memory...

AZL-51395 CVE-2024-49975 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: uprobes: fix kernel info leak via "uprobes" vma xoladdvma maps the uninitialized page allocated by createxolarea into userspace. On some architectures x86 this memory is readable even without VMREAD, VMEXEC results in the same...

Oracle VirtualBox BusLogic Uninitialized Memory Information Disclosure Vulnerability

This vulnerability allows local attackers to disclose sensitive information on affected installations of Oracle VirtualBox. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within...

PT-2024-39782 · Trimble · Trimble Sketchup Viewer

Name of the Vulnerable Software and Affected Versions: Trimble SketchUp Viewer affected versions not specified Description: This issue allows remote attackers to execute arbitrary code on affected installations. User interaction is required, where the target must visit a malicious page or open a...

CVE-2024-47966

Delta Electronics CNCSoft-G2 lacks proper initialization of memory prior to accessing it. An attacker can manipulate users to visit a malicious page or file to leverage this vulnerability to execute code in the context of the current process...

PT-2025-28386 · Google · Android

Name of the Vulnerable Software and Affected Versions: Android versions prior to 15 Description: The issue is related to out-of-bounds writing when accessing uninitialized memory in libsavsvc.so. This allows local attackers to cause memory corruption. Recommendations: For Android versions prior t...

CentOS 7 : firefox (RHSA-2020:1420)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:1420 advisory. - When reading from areas partially or fully outside the source resource with WebGL's copyTexSubImage method, the specification requires the returned...

Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: Mozilla Thunderbird 128.2.3 MFSA 2024-43 bsc1229821 CVE-2024-8394: Crash when aborting verification of OTR chat. CVE-2024-8385: WASM type confusion involving ArrayTypes. CVE-2024-8381: Type confusion when looking up a property name in...

kernel: usb-storage: alauda: Fix uninit-value in alauda_check_media()

An uninitialized value vulnerability was found in the alauda USB storage driver in the Linux kernel. In alaudacheckmedia, the function does not verify that USB transfer operations succeeded before using the received data. If a transfer fails, uninitialized memory may be accessed, leading to...

GHSA-2WQ5-G96F-MV3V Ouch! allows a segmentation fault due to use of uninitialized memory

When trying to decompress a file using "ouch", we can reach the function "ouch::archive::zip::convertzipdatetime". In the function, there is a unsafe function, "transmute". Once the "transmute" function is called to convert the type of "month" object, the address of the object is changed to the...

Ouch! allows a segmentation fault due to use of uninitialized memory

When trying to decompress a file using "ouch", we can reach the function "ouch::archive::zip::convertzipdatetime". In the function, there is a unsafe function, "transmute". Once the "transmute" function is called to convert the type of "month" object, the address of the object is changed to the...

PT-2024-40036 · Ouch · Ouch

Name of the Vulnerable Software and Affected Versions: ouch affected versions not specified Description: The issue arises when attempting to decompress a file using ouch. It involves reaching the function ouch::archive::zip::convert zip date time, which contains an unsafe function, transmute. Thi...

RUSTSEC-2024-0374 Segmentation fault due to use of uninitialized memory

When trying to decompress a file using "ouch", we can reach the function "ouch::archive::zip::convertzipdatetime". In the function, there is a unsafe function, "transmute". Once the "transmute" function is called to convert the type of "month" object, the address of the object is changed to the...

Segmentation fault due to use of uninitialized memory

When trying to decompress a file using "ouch", we can reach the function "ouch::archive::zip::convertzipdatetime". In the function, there is a unsafe function, "transmute". Once the "transmute" function is called to convert the type of "month" object, the address of the object is changed to the...

CLSA-2024-1726651745 kernel: Fix of 4 CVEs

drm/vmwgfx: Validate the box size for the snooped cursor CVE-2022-36280 - USB: eneusb6250: Allocate enough memory for full object CVE-2023-45862 - Bluetooth: L2CAP: Fix attempting to access uninitialized memory CVE-2022-42895 - stm class: Fix a double free in stmregisterdevice CVE-2024-38627...

Important: firefox

Issue Overview: Insufficient checks when processing graphics shared memory could have led to memory corruption. This could be leveraged by an attacker to perform a sandbox escape. This vulnerability affects Firefox 129, Firefox ESR 115.14, Firefox ESR 128.1, Thunderbird 128.1, and Thunderbird...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from not properly validating link sizes, which could lead to uninitialized memory accesses...