3336 matches found
libxml2 Heap Buffer Overflow DoS
The vulnerability of the xmlStringLenDecodeEntities function in the libxml2 library is related to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability could allow a malicious actor to cause service failures...
PT-2020-13727
Name of the Vulnerable Software and Affected Versions Sylabs Singularity versions 3.5.0 through 3.5.3 Description The issue arises when the --all / -a option is used with singularity verify, as it returns a success message even if some objects in a SIF container are not signed or cannot be...
PVRDMA virtual network adapter emulator Heap Buffer Overflow DoS
The vulnerability of the pvrdmaidxringhas function in the PVRDMA virtual network adapter software and the QEMU hardware emulation environment is related to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability can allow a remote attacker to cause a service...
LibVNCServer Component libvncclient/sockets.c DoS
The vulnerability in the libvncclient/sockets.c component of the cross-platform library LibVNCServer relates to the execution of a loop with an unreachable exit condition. Exploiting this vulnerability could allow a malicious actor to cause service failure due to incorrect termination of the TCP...
USN-4391-1 linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities
It was discovered that the ext4 file system implementation in the Linux kernel did not properly handle setxattr operations in some situations. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2019-19319 It was discovered that memory...
CVE-2020-9835
An issue existed in the pausing of FaceTime video. The issue was resolved with improved logic. This issue is fixed in iOS 13.5 and iPadOS 13.5. A user’s video may not be paused in a FaceTime call if they exit the FaceTime app while the call is ringing...
CVE-2020-13817
ntpd in ntp before 4.2.8p14 and 4.3.x before 4.3.100 allows remote attackers to cause a denial of service daemon exit or system time change by predicting transmit timestamps for use in spoofed packets. The victim must be relying on unauthenticated IPv4 time sources. There must be an off-path...
CVE-2020-4412
The Spectrum Scale 4.2.0.0 through 4.2.3.21 and 5.0.0.0 through 5.0.4.3 file system component is affected by a denial of service security vulnerability. An attacker can force the Spectrum Scale mmfsd/mmsdrserv daemons to unexpectedly exit, impacting the functionality of the Spectrum Scale cluster...
UBUNTU-CVE-2020-8617
Using a specially-crafted message, an attacker may potentially cause a BIND server to reach an inconsistent state if the attacker knows or successfully guesses the name of a TSIG key used by the server. Since BIND, by default, configures a local session key even on servers whose configuration doe...
exit-online.org Cross Site Scripting vulnerability
Open Bug Bounty ID: OBB-1159281 Following coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has:       a. verified the vulnerability and confirmed its existence;       b. notified the website...
LanSend 3.2 - Buffer Overflow (SEH)
Exploit Title: LanSend 3.2 - Buffer Overflow SEH Exploit Author: gurbanli Date: 2020-05-12 Vulnerable Software: LanSend 3.2 Vendor Homepage: https://lizardsystems.com Version: 3.2 Software Link: https://lizardsystems.com/download/lansendsetup.exe Tested on: Windows 7 x86 f = file'payload.txt','w'...
unzip security update
6.0-43 - Update the man page with the new exit code introduced in 6.0-42 - Related: CVE-2019-13232 6.0-42 - Fix CVE-2019-13232 - Resolves: CVE-2019-13232...
Fedora 31 : bubblewrap (2020-a4206f14f1)
Update to 0.4.1 This release fixes a privilege escalation bug pointed out by Stephen Rttger, where in some setups bubblewrap can be used to gain root permissions. Only version 0.4.0 is vulnerable, and only if installed setuid while at the same time the kernel supports unprivileged user namespaces...
ALPINE-CVE-2020-11742
An issue was discovered in Xen through 4.13.x, allowing guest OS users to cause a denial of service because of bad continuation handling in GNTTABOPcopy. Grant table operations are expected to return 0 for success, and a negative number for errors. The fix for CVE-2017-12135 introduced a path...
Xen Hypervisor Loop DoS
The vulnerability of Xen hypervisors is related to incorrect processing of bits during iterations. Exploiting this vulnerability can allow an attacker to cause a service failure...
Denial Of Service (DoS)
kernel is vulnerable to denial of service. A deficiency in the clone system call when called with the CLONEPARENT flag permits the caller the parent process to indicate an arbitrary signal it wants to receive when its child process exits. This could lead to a denial of service of the parent proce...
account.firefox.com Firefox Thunderbird Data Compromise
The vulnerability of the account.firefox.com component in Firefox web browsers, Firefox ESR, and the Thunderbird email client is related to a exit code error. Exploiting this vulnerability can allow an attacker to compromise data integrity or cause service failures...
PT-2020-2652
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to a memory release error in the exit notify function of the Linux kernel. Exploitation of this issue may allow an attacker to execute arbitrary code. Recommendation...
Flaw in `realloc` allows reading unknown memory
When reallocing, if we allocate new space, we need to copy the old allocation's bytes into the new space. There are oldsize number of bytes in the old allocation, but we were accidentally copying newsize number of bytes, which could lead to copying bytes into the realloc'd space from past the chu...
