xnio: file descriptor leak caused by growing amounts of NIO Selector file handles may lead to DoS

A flaw was found in xnio. A file descriptor leak caused by growing amounts of NIO Selector file, handled between garbage collection cycles, may allow the attacker to cause a denial of service. The highest threat from this vulnerability is to system availability...

dpdk: librte_vhost VHOST_USER_GET_INFLIGHT_FD message flooding to result in a DoS

A vulnerability was found in DPDK versions 19.11 and above. A malicious container that has direct access to the vhost-user socket can keep sending VHOSTUSERGETINFLIGHTFD messages, causing a resource leak file descriptors and virtual memory, which may result in a denial of service...

dpdk: librte_vhost Malicious guest could cause segfault by sending invalid Virtio descriptor

A flaw was found in DPDK version 19.11 and above that allows a malicious guest to cause a segmentation fault of the vhost-user backend application running on the host, which could result in a loss of connectivity for the other guests running on that host. This is caused by a missing validity chec...

binutils: denial of service via crafted ELF file

findabstractinstance in dwarf2.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.32, allows remote attackers to cause a denial of service infinite recursion and application crash via a crafted ELF file...

CVE-2019-8790

CVE-2019-8790 involves incorrect management of file descriptors in URLSession within Apple Swift Foundation on Ubuntu, which could lead to inadvertent data disclosure. Connected sources confirm the issue affects Swift’s URLSession handling and was addressed by aligning the file descriptor logic t...

Multiple unspecified vulnerabilities in ClamAV before 0.94 have unknown impact and attack vectors related to file descriptor leaks on the "error path" in (1) libclamav/others.c and (2) libclamav/sis.c.

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CVE-2020-9881

A buffer overflow issue was addressed with improved memory handling. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, watchOS 6.2.8. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution...

PT-2020-6040

Name of the Vulnerable Software and Affected Versions Exim versions prior to 4.94.2 Description The issue is related to a security mechanism flaw in the Exim message transfer agent. It allows exposure of a file descriptor to an unintended control sphere due to a privileged pipe lacking a...

xnio: file descriptor leak caused by growing amounts of NIO Selector file handles may lead to DoS

A flaw was found in xnio. A file descriptor leak caused by growing amounts of NIO Selector file, handled between garbage collection cycles, may allow the attacker to cause a denial of service. The highest threat from this vulnerability is to system availability...

xnio: file descriptor leak caused by growing amounts of NIO Selector file handles may lead to DoS

A flaw was found in xnio. A file descriptor leak caused by growing amounts of NIO Selector file, handled between garbage collection cycles, may allow the attacker to cause a denial of service. The highest threat from this vulnerability is to system availability...

xnio: file descriptor leak caused by growing amounts of NIO Selector file handles may lead to DoS

A flaw was found in xnio. A file descriptor leak caused by growing amounts of NIO Selector file, handled between garbage collection cycles, may allow the attacker to cause a denial of service. The highest threat from this vulnerability is to system availability...

xnio: file descriptor leak caused by growing amounts of NIO Selector file handles may lead to DoS

A flaw was found in xnio. A file descriptor leak caused by growing amounts of NIO Selector file, handled between garbage collection cycles, may allow the attacker to cause a denial of service. The highest threat from this vulnerability is to system availability...

MediaWiki cross-site scripting vulnerability (CNVD-2021-38685)

MediaWiki is a set of free and freely available web-based Wiki engines from the MediaWiki Wikimedia Foundation in the United States. It can be used to deploy in-house knowledge management and content management systems. A cross-site scripting vulnerability exists in MediaWiki version 1.34.x prior...

Windows Secrets Dump

Dumps SAM hashes and LSA secrets including cached creds from the remote Windows target without executing any agent locally. This is done by remotely updating the registry key security descriptor, taking advantage of the WriteDACL privileges held by local administrators to set temporary read...

EulerOS 2.0 SP3 : dbus (EulerOS-SA-2020-2096)

According to the version of the dbus packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - An issue was discovered in dbus = 1.3.0 before 1.12.18. The DBusServer in libdbus, as used in dbus-daemon, leaks file descriptors when a message...

DEBIAN-CVE-2020-25625

hw/usb/hcd-ohci.c in QEMU 5.0.0 has an infinite loop when a TD list has a loop...

UBUNTU-CVE-2020-25625

hw/usb/hcd-ohci.c in QEMU 5.0.0 has an infinite loop when a TD list has a loop...

[ASA-202009-8] libvirt: privilege escalation

Arch Linux Security Advisory ASA-202009-8 ========================================= Severity: High Date : 2020-09-22 CVE-ID : CVE-2020-14339 Package : libvirt Type : privilege escalation Remote : No Link : https://security.archlinux.org/AVG-1232 Summary ======= The package libvirt before version...

Denial Of Service (DoS)

binutils:bionic is vulnerable to denial of service. A heap-based buffer over-read issue was discovered in the function secmergehashlookup in merge.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.31, because bfdaddmergesection mishandles section merges when...

PT-2022-1926

Name of the Vulnerable Software and Affected Versions polkit affected versions not specified Description The issue is related to a flaw in polkit that can allow an unprivileged user to cause polkit to crash due to process file descriptor exhaustion. This can lead to a denial of service. The threa...