Denial Of Service (DoS)

Netty is vulnerable to Denial of Service DoS. The vulnerability is due to unbounded accumulation of incomplete SCTP message fragments in nested CompositeByteBuf structures without limits on fragment count, size, or stream identifiers, which allows an attacker to exhaust memory and processing...

Spring Framework Denial of Service via Versioned Resources in Spring MVC and WebFlux

Spring MVC and WebFlux applications are vulnerable to Denial of Service DoS attacks when resolving static resources. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48...

CVE-2026-41849 Spring Framework Denial of Service via Integer Overflow in SpEL Expressions

An integer overflow vulnerability exists in the evaluation logic of the Spring Expression Language SpEL. An attacker can exploit this by supplying a specially crafted SpEL expression that triggers excessive resource consumption, resulting in a Denial of Service DoS. Affected versions: Spring...

Oracle Linux 8 : libyang (ELSA-2026-24545)

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-24545 advisory. 1.0.184-2 - DoS or arbitrary code execution via maliciously crafted LYB binary blob - Resolves: RHEL-177017 - CVE-2026-44673 Tenable has extracted the precedin...

PT-2026-48321

Name of the Vulnerable Software and Affected Versions Spring Data Commons versions 4.0.0 through 4.0.5 Spring Data Commons versions 3.5.0 through 3.5.11 Spring Data Commons versions 3.4.0 through 3.4.14 Spring Data Commons versions 3.3.0 through 3.3.16 Spring Data Commons versions 3.2.0 through...

EulerOS 2.0 SP11 : libssh (EulerOS-SA-2026-2252)

According to the versions of the libssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : The API function sshgethexa is vulnerable, when 0-lenght input is provided to this function. This function is used internally in...

PT-2026-48305

Name of the Vulnerable Software and Affected Versions Spring Security versions 5.7.0 through 5.7.23 Spring Security versions 5.8.0 through 5.8.25 Spring Security versions 6.3.0 through 6.3.16 Spring Security versions 6.4.0 through 6.4.16 Spring Security versions 6.5.0 through 6.5.10 Spring Securi...

PT-2026-48160

🚨 CVE-2025-55657 A NULL pointer dereference in the gf odf vvc cfg write bs function odf/descriptors.c of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service DoS via supplying a crafted MP4 file. 🎖@cveNotify...

CVE-2025-52293

A segmentation violaton in the gfhevcreadspsbsinternal function mediatools/avparsers.c of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service DoS via supplying crafted HEVC SPS data...

Security Bulletin: IBM WebSphere Application Server and IBM WebSphere Application Server Liberty, which are bundled with IBM Cloud Pak for Applications, are affected by a denial of service vulnerability (CVE-2026-4410)

Summary IBM WebSphere Application Server and IBM WebSphere Application Server Liberty, which are bundled with IBM Cloud Pak for Applications, are affected by a denial of service vulnerability with the sipServlet-1.1 feature enabled. Vulnerability Details Refer to the security bulletins listed in...

MiracleLinux 8 : httpd:2.4 (AXSA:2026-762:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-762:01 advisory. httpd: Apache HTTP Server: HTTP/2 DoS by Memory Increase CVE-2025-53020 httpd: modproxyajp: heap-based buffer over-read and memory disclosure in...

DoS vulnerability in HTTP/1.x chunked encoding parser triggered by maliciously crafted chunk lengths

When using the affected versions of the vibeio-http crate, an attacker could craft a malicious HTTP/1.x request with a large chunk length between usize::MAX - 1 and usize::MAX inclusive and send it, causing the server to crash integer overflow panic in debug builds, splitto out of bounds panic in...

RHEL 8 : httpd:2.4 (RHSA-2026:22140)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22140 advisory. The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fixes: httpd: Apache HTTP...

RHEL 10 : php8.4 (RHSA-2026:22649)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22649 advisory. PHP is an HTML-embedded scripting language. PHP attempts to make it easy for developers to write dynamically generated web pages. PHP also...

RHEL 9 : compat-openssl11 (RHSA-2026:22313)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:22313 advisory. The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries from th...

EulerOS Virtualization 2.13.0 : protobuf (EulerOS-SA-2026-2182)

According to the versions of the protobuf packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A denial-of-service DoS vulnerability exists in google.protobuf.jsonformat.ParseDict in Python, where the maxrecursiondepth limit...

EulerOS Virtualization 2.12.0 : gnutls (EulerOS-SA-2026-2101)

According to the versions of the gnutls packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in GnuTLS. This vulnerability allows a denial of service DoS by excessive CPU Central Processing Unit and memory...

DoS (Denial of Service) react-router Dependency in Jira Software Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 10.3.8, 10.7.1, 11.0.0, and 11.1.0 of Jira Software Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an...

CVE-2026-47706

Strawberry GraphQL is a library for creating GraphQL APIs. In versions 0.71.0 through 0.315.6, the QueryDepthLimiter extension is vulnerable to an Application-level DOS due to a lack of cycle detection in fragment spreads. When a query contains circular fragment references the determinedepth...

CVE-2026-41309

Open Source Social Network OSSN is open-source social networking software developed in PHP. Versions prior to 9.0 are vulnerable to resource exhaustion. An attacker can upload a specially crafted image with extreme pixel dimensions e.g., $10000 \times 10000$ pixels. While the compressed file size...