Massive HTTP DDoS Attack Hits Record High of 71 Million Requests/Second

Web infrastructure company Cloudflare on Monday disclosed that it thwarted a record-breaking distributed denial-of-service DDoS attack that peaked at over 71 million requests per second RPS. "The majority of attacks peaked in the ballpark of 50-70 million requests per second RPS with the largest...

Fedora 36 : nextcloud (2022-902df3b060)

The remote Fedora 36 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2022-902df3b060 advisory. Security fix for CVE-2022-39346 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus h...

AZL-11654 CVE-2022-23524 affecting package helm for versions less than 3.10.3-1

Helm is a tool for managing Charts, pre-configured Kubernetes resources. Versions prior to 3.10.3 are subject to Uncontrolled Resource Consumption, resulting in Denial of Service. Input to functions in the strvals package can cause a stack overflow. In Go, a stack overflow cannot be recovered fro...

CVE-2022-23500

TYPO3 is an open source PHP based web content management system. In versions prior to 9.5.38, 10.4.33, 11.5.20, and 12.1.1, requesting invalid or non-existing resources via HTTP triggers the page error handler, which again could retrieve content to be shown as an error message from another page...

CVE-2022-23500

CVE-2022-23500 affects TYPO3 CMS versions prior to 9.5.38 ELTS, 10.4.33, 11.5.20, and 12.1.1. The vulnerability occurs when a request for an invalid/non-existing resource triggers the page error handler, which may retrieve content from another page and cause recursive self-calls, amplifying the i...

CLSA-2022-1670518442 Fix CVE(s): CVE-2016-6170, CVE-2016-2775

SECURITY UPDATE: degrade resolver performance and possibly DoS - debian/patches/CVE-2016-2775.patch: fix possible infinite loop in lwresd due to a long query name - CVE-2016-2775 SECURITY UPDATE: improper restriction of zone size limit - debian/patches/CVE-2016-6170.patch: allow the maximum numbe...

CVE-2022-39346

CVE-2022-39346 affects Nextcloud Server. Affected versions did not properly limit user display names, which could allow a malicious user to overload the backing database and trigger a denial of service. OpenSUSE advisory confirms the issue and attributes exploitation to missing length validation ...

CVE-2022-42318

Xenstore: guests can let run xenstored out of memory This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Malicious guests can cause xenstored to allocate vast amounts of memory, eventually resulting in a Denial of Service...

CVE-2022-3707

A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload, causing a fail in the intelgvtdmamapguestpage function. This issue could allow a local user to crash the system...

GHSA-FQFG-C577-2VC3 rdiffweb's unlimited length Fullname field can lead to DoS

rdiffweb prior to 2.5.0a3 does not validate email length, allowing users to insert an email longer than 255 characters. If a user signs up with an email with a length of 1 million or more characters and logs in, withdraws, or changes their email, the server may cause denial of service due to...

Cisco IOS XE Software for cBR 8 Converged Broadband Routers Simple Network Management Protocol DoS (cisco-sa-cbr8snmp-zGjkZ9Fc)

A vulnerability in the Simple Network Management Protocol SNMP punt handling function of Cisco cBR-8 Converged Broadband Routers could allow an authenticated, remote attacker to overload a device punt path, resulting in a denial of service DoS condition. This vulnerability is due to the punt path...

PT-2022-23194 · Typo3 · Typo3

Name of the Vulnerable Software and Affected Versions: TYPO3 versions prior to 11.5.16 Description: The issue arises when requesting invalid or non-existing resources via HTTP, triggering the page error handler to retrieve content from another page, leading to recursive application calls that...

CVE-2022-40305

A Server-Side Request Forgery issue in Canto Cumulus through 11.1.3 allows attackers to enumerate the internal network, overload network resources, and possibly have unspecified other impact via the server parameter to the /cwc/login login form...

CVE-2022-40305

A Server-Side Request Forgery issue in Canto Cumulus through 11.1.3 allows attackers to enumerate the internal network, overload network resources, and possibly have unspecified other impact via the server parameter to the /cwc/login login form...

CVE-2022-27563 Overload/denial of service affects HCL VersionVault Express

An unauthenticated user can overload a part of HCL VersionVault Express and cause a denial of service...

CVE-2022-27563

An unauthenticated user can overload a part of HCL VersionVault Express and cause a denial of service...

CVE-2022-2049

In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service via the package upload function...

Dealing With Alert Overload? There's a Guide For That — The Hacker News

The Great Resignation – or the Great Reshuffle as some are calling it – and the growing skills gap have been dominating headlines lately. But these issues aren't new to the cybersecurity industry. While many are just now hearing about employee burnout, security teams have faced reality and seriou...

Transitioning to a Risk-based Approach to Cybersecurity

For todays CISOs, managing cyber risk is Job 1, and its a full-time concern. This was communicated loud and clear when Qualys recently hosted several CISOs and cybersecurity executives from our global enterprise customer base at our Strategic Advisory Board meeting in London. Their teams are...

The vulnerability of the MQTT v5 broker implementation in the Eclipse Mosquitto protocol allows a attacker to trigger a service failure.

The vulnerability of the MQTT v5 broker implementation in Eclipse Mosquitto lies in excessive loading of the central processor. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...