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 a post-release reuse issue in SMB request processing in the ksmbd subsystem...

CVE-2024-50285

CVE-2024-50285 affects ksmbd in the Linux kernel. The issue occurs when a client issues simultaneous SMB operations, which can exhaust memory via ksmbd_work_cache and cause an OOM. A patch adds a check against exceeding max credits, treating each SMB request as consuming at least one credit to pr...

CVE-2024-50285

In the Linux kernel, the following vulnerability has been resolved: ksmbd: check outstanding simultaneous SMB operations If Client send simultaneous SMB operations to ksmbd, It exhausts too much memory through the "ksmbdworkcache”. It will cause OOM issue. ksmbd has a credit mechanism but it can'...

Linux kernel input validation error vulnerability (CNVD-2023-62931)

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. An input validation error vulnerability exists in versions of Linux kernel prior to 6.3.9, which stems from ksmbd not validating the SMB request protocol ID, and can be exploit...

CVE-2023-38430

An issue was discovered in the Linux kernel before 6.3.9. ksmbd does not validate the SMB request protocol ID, leading to an out-of-bounds read...

CVE-2023-38430

An issue was discovered in the Linux kernel before 6.3.9. ksmbd does not validate the SMB request protocol ID, leading to an out-of-bounds read...

CVE-2023-38430

An issue was discovered in the Linux kernel before 6.3.9. ksmbd does not validate the SMB request protocol ID, leading to an out-of-bounds read...

Out-of-bounds

An issue was discovered in the Linux kernel before 6.3.9. ksmbd does not validate the SMB request protocol ID, leading to an out-of-bounds read...

CVE-2023-38430

An issue was discovered in the Linux kernel before 6.3.9. ksmbd does not validate the SMB request protocol ID, leading to an out-of-bounds read...

Exploit for Improper Input Validation in Microsoft

CVE-2023-23397 Simple and dirty PoC of the CVE-2023-23397 vul...

SUSE CVE-2015-3237

The smbrequeststate function in cURL and libcurl 7.40.0 through 7.42.1 allows remote SMB servers to obtain sensitive information from memory or cause a denial of service out-of-bounds read and crash via crafted length and offset values...

CVE-2022-2780

In affected versions of Octopus Server it is possible to use the Git Connectivity test function on the VCS project to initiate an SMB request resulting in the potential for an NTLM relay attack...

CVE-2022-2780

In affected versions of Octopus Server it is possible to use the Git Connectivity test function on the VCS project to initiate an SMB request resulting in the potential for an NTLM relay attack...

CVE-2022-2780

In affected versions of Octopus Server it is possible to use the Git Connectivity test function on the VCS project to initiate an SMB request resulting in the potential for an NTLM relay attack...

CVE-2020-25846

The digest generation function of NHIServiSignAdapter has not been verified for source file path, which leads to the SMB request being redirected to a malicious host, resulting in the leakage of user's credential...

CVE-2020-25845

Multiple functions of NHIServiSignAdapter failed to verify the users’ file path, which leads to the SMB request being redirected to a malicious host, resulting in the leakage of user's credential...

Design/Logic Flaw

Multiple functions of NHIServiSignAdapter failed to verify the users’ file path, which leads to the SMB request being redirected to a malicious host, resulting in the leakage of user's credential...

CVE-2020-25846 CHANGING Inc. NHIServiSignAdapter Windows Versions - Information Leakage -2

The digest generation function of NHIServiSignAdapter has not been verified for source file path, which leads to the SMB request being redirected to a malicious host, resulting in the leakage of user's credential...

CVE-2020-25845

CVE-2020-25845 affects NHIServiSignAdapter. The vulnerability arises from a failure to verify the user’s file path, allowing an SMB request to be redirected to a malicious host and causing leakage of credentials. No explicit exploitation details are provided beyond this behavior in the connected ...

CVE-2020-25845 CHANGING Inc. NHIServiSignAdapter Windows Versions - Information Leakage -1

Multiple functions of NHIServiSignAdapter failed to verify the users’ file path, which leads to the SMB request being redirected to a malicious host, resulting in the leakage of user's credential...