CVE-2024-24988 Excessive resource consumption when sending long emoji names in user custom status

Mattermost fails to properly validate the length of the emoji value in the custom user status, allowing an attacker to send multiple times a very long string as an emoji value causing high resource consumption and possibly crashing the server...

CentOS 9 : toolbox-0.0.99.4-3.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the toolbox-0.0.99.4-3.el9 build changelog. - Large handshake records may cause panics in crypto/tls. Both clients and servers may send large TLS handshake records which cause...

CentOS 9 : haproxy-2.4.17-6.el9

The remote CentOS Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the haproxy-2.4.17-6.el9 build changelog. - An uncontrolled resource consumption vulnerability was discovered in HAProxy which could crash the service. This issue could allow an...

ReDoS (Regular Expression Denial Of Service)

scrapy is vulnerable to ReDoS Regular Expression Denial Of Service. The vulnerability is due to a Regular Expression with inefficient complexity which is used to parse XML content when utilizing the XMLFeedSpider class when scraping XML. If the class is utilized to scrape an attacker-controlled w...

CVE-2024-1892

A Regular Expression Denial of Service ReDoS vulnerability exists in the XMLFeedSpider class of the scrapy/scrapy project, specifically in the parsing of XML content. By crafting malicious XML content that exploits inefficient regular expression complexity used in the parsing process, an attacker...

CVE-2024-1892 ReDoS Vulnerability in scrapy/scrapy's XMLFeedSpider

A Regular Expression Denial of Service ReDoS vulnerability exists in the XMLFeedSpider class of the scrapy/scrapy project, specifically in the parsing of XML content. By crafting malicious XML content that exploits inefficient regular expression complexity used in the parsing process, an attacker...

golang: net/http/internal: Denial of Service (DoS) via Resource Consumption via HTTP requests

A flaw was found in the Golang net/http/internal package. This issue may allow a malicious user to send an HTTP request and cause the receiver to read more bytes from network than are in the body up to 1GiB, causing the receiver to fail reading the response, possibly leading to a Denial of Servic...

USN-6644-2 tiff vulnerabilities

USN-6644-1 fixed vulnerabilities in LibTIFF. This update provides the corresponding updates for Ubuntu 22.04 LTS. Original advisory details: It was discovered that LibTIFF incorrectly handled certain files. If a user were tricked into opening a specially crafted file, an attacker could possibly u...

MikroTik RouterOs Uncontrolled Resource Consumption (CVE-2020-20230)

Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the sshd process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU. This plugin only works with Tenable.ot. Please visit...

MikroTik RouterOS Uncontrolled Resource Consumption (CVE-2017-7285)

A vulnerability in the network stack of MikroTik Version 6.38.5 released 2017-03-09 could allow an unauthenticated remote attacker to exhaust all available CPU via a flood of TCP RST packets, preventing the affected router from accepting new TCP connections. This plugin only works with Tenable.ot...

MikroTik RouterOS Uncontrolled Resource Consumption (CVE-2017-6444)

The MikroTik Router hAP Lite 6.25 has no protection mechanism for unsolicited TCP ACK packets in the case of a fast network connection, which allows remote attackers to cause a denial of service CPU consumption by sending many ACK packets. After the attacker stops the exploit, the CPU usage is 10...

MikroTik RouterOs Uncontrolled Resource Consumption (CVE-2020-20248)

Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the memtest process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU. This plugin only works with Tenable.ot. Please visit...

MikroTik RouterOs Uncontrolled Resource Consumption (CVE-2020-20217)

Mikrotik RouterOs before 6.47 stable tree suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/route process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU. This plugin only works with Tenable.ot. Please visit...

MikroTik RouterOS Uncontrolled Resource Consumption (CVE-2020-20221)

Mikrotik RouterOs before 6.44.6 long-term tree suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/cerm process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU. This plugin only works with Tenable.ot. Please visit...

MikroTik RouterOS Uncontrolled Resource Consumption (CVE-2018-1157)

Mikrotik RouterOS before 6.42.7 and 6.40.9 is vulnerable to a memory exhaustion vulnerability. An authenticated remote attacker can crash the HTTP server and in some circumstances reboot the system via a crafted HTTP POST request. This plugin only works with Tenable.ot. Please visit...

MikroTik RouterOS Uncontrolled Resource Consumption (CVE-2020-20021)

An issue discovered in MikroTik Router v6.46.3 and earlier allows attacker to cause denial of service via misconfiguration in the SSH daemon. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc...

MikroTik RouterOS Uncontrolled Resource Consumption (CVE-2018-5951)

An issue was discovered in Mikrotik RouterOS. Crafting a packet that has a size of 1 byte and sending it to an IPv6 address of a RouterOS box with IP Protocol 97 will cause RouterOS to reboot imminently. All versions of RouterOS that supports EoIPv6 are vulnerable to this attack. This plugin only...

RHEL 8 / 9 : OpenShift Container Platform 4.15.0 (RHSA-2023:7201)

The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7201 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or...

RHEL 9 : OpenShift Container Platform 4.15.z (RHSA-2023:7200)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:7200 advisory. Red Hat build of MicroShift is Red Hat's light-weight Kubernetes orchestration solution designed for edge device deployments and is built fr...

Fedora 38 : mingw-expat (2024-b8656bc059)

The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2024-b8656bc059 advisory. Update to 2.6.0, fixes CVE-2023-52425, CVE-2023-52426. Tenable has extracted the preceding description block directly from the Fedora security...