2041 matches found
The vulnerability of the OpenBSD operating system, which allows a hacker to trigger a service failure
The vulnerability of the OpenBSD operating system is related to errors in number processing. Exploiting this vulnerability allows a malicious actor, operating locally, to cause a service failure—i.e., the appearance of a “Assertion failure” window and a kernel error. This occurs by using a large...
The vulnerability of the OpenBSD operating system, which allows a hacker to execute arbitrary code
The vulnerability of the amapalloc1 function in the OpenBSD operating system is caused by a numerical overflow. Exploiting this vulnerability allows an attacker, operating locally, to execute arbitrary code with kernel privileges, using a value of a very large size...
Design/Logic Flaw
httpd in OpenBSD allows remote attackers to cause a denial of service memory consumption via a series of requests for a large file using an HTTP Range header...
CVE-2017-5850
httpd in OpenBSD allows remote attackers to cause a denial of service memory consumption via a series of requests for a large file using an HTTP Range header...
CVE-2017-5850
httpd in OpenBSD allows remote attackers to cause a denial of service memory consumption via a series of requests for a large file using an HTTP Range header...
CVE-2017-5850
CVE-2017-5850 : OpenBSD httpd is vulnerable to a remote denial of service that exhausts memory by processing a sequence of requests for a large file using an HTTP Range header. Affects httpd up to version 6.x (as described in multiple sources); patches are available: 034_httpd.patch.sig for 5.9 a...
CVE-2017-5850
httpd in OpenBSD allows remote attackers to cause a denial of service memory consumption via a series of requests for a large file using an HTTP Range header...
CVE-2017-5850
httpd in OpenBSD allows remote attackers to cause a denial of service memory consumption via a series of requests for a large file using an HTTP Range header...
CVE-2017-5850: Allocation of Resources Without Limits or Throttling
httpd in OpenBSD allows remote attackers to cause a denial of service memory consumption via a series of requests for a large file using an HTTP Range header...
PT-2017-2267
Name of the Vulnerable Software and Affected Versions OpenBSD httpd affected versions not specified Description The issue is related to resource management errors in the httpd component of the OpenBSD operating system. It can be exploited by a remote attacker to cause a denial of service,...
SSLsplit - transparent SSL/TLS interception
SSLsplit is a tool for man-in-the-middle attacks against SSL/TLS encrypted network connections. It is intended to be useful for network forensics, application security analysis and penetration testing. SSLsplit is designed to transparently terminate connections that are redirected to it using a...
OpenBSD Man-in-the-Middle Security Bypass Vulnerability
OpenBSD is the popular BSD operating system, a derivative of Unix. A security bypass vulnerability exists in OpenBSD. An attacker can exploit this vulnerability by performing a man-in-the-middle attack to bypass certain security restrictions and perform unauthorized operations, leading to other...
CVE-2016-6246
OpenBSD 5.8 and 5.9 allows certain local users with kern.usermount privileges to cause a denial of service kernel panic by mounting a tmpfs with a VNOVAL in the 1 username, 2 groupname, or 3 device name of the root node...
CVE-2016-6242
OpenBSD 5.8 and 5.9 allows local users to cause a denial of service assertion failure and kernel panic via a large ident value in a kevent system call...
Integer overflow
Integer truncation error in the amapalloc function in OpenBSD 5.8 and 5.9 allows local users to execute arbitrary code with kernel privileges via a large size value...
Null pointer dereference
OpenBSD 5.8 and 5.9 allows local users to cause a denial of service NULL pointer dereference and panic via a sysctl call with a path starting with 10,9...
Information disclosure
OpenBSD 5.8 and 5.9 allows local users to cause a denial of service kernel panic via a large size in a getdents system call...
Open redirect
OpenBSD 5.8 and 5.9 allows certain local users to cause a denial of service kernel panic by unmounting a filesystem with an open vnode on the mntvnodelist...