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kernel: ICMP rate limiting can be used for DNS poisoning attack
A flaw in the way reply ICMP packets are limited in the Linux kernel functionality was found that allows to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypassing source port UDP randomization. The highest threat from this vulnerability is to confidentialit...
kernel: ICMP rate limiting can be used for DNS poisoning attack
A flaw in the way reply ICMP packets are limited in the Linux kernel functionality was found that allows to quickly scan open UDP ports. This flaw allows an off-path remote user to effectively bypassing source port UDP randomization. The highest threat from this vulnerability is to confidentialit...
Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...
An application that uses scrolling graphics may experience heavy lag / low frame rate
Neuro Works is an application used by neurologists to view and playback studies of patient EEGs. When they open Neuro Works through Citrix, users can define speed and time-based settings to view these EEGs. When viewing, these EEGs scroll across the screen from left to right, and this "playback"...
RHEL 8 : kernel-rt (RHSA-2021:0537)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:0537 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...
RHEL 8 : kernel (RHSA-2021:0558)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:0558 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: locking issue in...
USN-4680-1: Linux kernel vulnerabilities | Cloud Foundry
Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Description It was discovered that debugfs in the Linux kernel as used by blktrace contained a use-after-free in some situations. A privileged local attacker could possibly use this to cause a denial of service syste...
U.S. Dept Of Defense: IDOR leads to Leakage an ██████████ Login Information
Hi security team, According to my report 1092618, The VDP team agreed that █████████ and it's subdomains is in the scope of the DoD program I continue testing that domain . . Issue Description: There is an IDOR in██████.███████ that connected with ████████.███████ highly protected encryption chat...
Weblate: Race Condition allows to get more free trials and get more than 100 languages and strings for free
Hi there, As there is rate limit in the website, but it doesn't prevent users to take more than 1 trial which later leads to loss of the company, because by getting more trials I can get more strings and languages limit. Steps to reproduce: 1 Create an account on https://hosted.weblate.org and...
Discourse has an unspecified vulnerability (CNVD-2021-100598)
Discourse is an open source community discussion platform. The platform includes community, email, and chat room features.A security vulnerability exists in Discourse 2.7.0, which stems from 2FA's reliance on certain forms rate-limit.No details of the vulnerability are currently available...
CVE-2021-1350
A vulnerability in the web UI of Cisco Umbrella could allow an unauthenticated, remote attacker to negatively affect the performance of this service. The vulnerability exists due to insufficient rate limiting controls in the web UI. An attacker could exploit this vulnerability by sending crafted...
Code injection
A vulnerability in the web UI of Cisco Umbrella could allow an unauthenticated, remote attacker to negatively affect the performance of this service. The vulnerability exists due to insufficient rate limiting controls in the web UI. An attacker could exploit this vulnerability by sending crafted...
CVE-2021-1350 Cisco Umbrella Dashboard Packet Flood Vulnerability
A vulnerability in the web UI of Cisco Umbrella could allow an unauthenticated, remote attacker to negatively affect the performance of this service. The vulnerability exists due to insufficient rate limiting controls in the web UI. An attacker could exploit this vulnerability by sending crafted...
CVE-2021-1350 Cisco Umbrella Dashboard Packet Flood Vulnerability
A vulnerability in the web UI of Cisco Umbrella could allow an unauthenticated, remote attacker to negatively affect the performance of this service. The vulnerability exists due to insufficient rate limiting controls in the web UI. An attacker could exploit this vulnerability by sending crafted...
Cisco Umbrella Dashboard Packet Flood Vulnerability
A vulnerability in the web UI of Cisco Umbrella could allow an unauthenticated, remote attacker to negatively affect the performance of this service. The vulnerability exists due to insufficient rate limiting controls in the web UI. An attacker could exploit this vulnerability by sending crafted...
CVE-2021-3138
In Discourse 2.7.0 through beta1, a rate-limit bypass leads to a bypass of the 2FA requirement for certain forms...
CVE-2021-3138
In Discourse 2.7.0 through beta1, a rate-limit bypass leads to a bypass of the 2FA requirement for certain forms...