CVE-2026-60018

The Gitea OneDev migration downloader is vulnerable to a denial of service because it reads the entire remote version response into memory without a size limit and utilizes an HTTP client lacking a timeout. An authenticated user capable of starting a repository migration can point the process to ...

CVE-2026-60018 Gitea OneDev migration denial of service

Gitea's OneDev migration downloader reads the entire remote version response into memory without a size limit and uses a client without a timeout. An authenticated user who can start a repository migration can direct it to an attacker-controlled OneDev-compatible server returning an oversized or...

Improperly Controlled Sequential Memory Allocation

Overview Microsoft.AspNetCore.SignalR.Protocols.MessagePack is a SignalR Hub Protocol over MsgPack. Affected versions of this package are vulnerable to Improperly Controlled Sequential Memory Allocation in the deserialization process. An attacker can cause excessive memory consumption and disrupt...

GHSA-86XP-94PG-8R6R Microsoft Security Advisory CVE-2026-92707 - ASP.NET Core Denial of Service Vulnerability

Executive summary Microsoft is releasing this security advisory to provide information about a vulnerability in Microsoft.AspNetCore.SignalR.Protocols.MessagePack; MessagePack; MessagePack.Annotations; MessagePackAnalyzer. This advisory also provides guidance on what developers can do to update...

CVE-2026-95502

A flaw was found in Grafana. A malicious or compromised Git server configured for Git Sync provisioning can return oversized or highly compressed responses, causing uncontrolled memory consumption. This issue can exhaust system memory, resulting in a Denial of Service DoS condition on the Grafana...

CVE-2026-41510 OWASP Coraza WAF: Silent argument drop at ArgumentLimit allows bypass of ARGS-targeted rules via parameter flooding

OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. From 3.0.0 until 3.8.1, Coraza silently drops arguments after SecArgumentsLimit in internal/corazawaf/transaction.go, while internal/bodyprocessors/urlencoded.go writes ARGSPOST without enforcing the cap. The fl...

CVE-2026-41510

The OWASP Coraza WAF library (versions 3.0.0 through 3.8.0 ) contains a flaw where request arguments are silently dropped once the SecArgumentsLimit (default 1000) is reached. Because the engine fails to set an error flag or notify rules, an unauthenticated attacker can bypass security rules targ...

CVE-2026-41510 OWASP Coraza WAF: Silent argument drop at ArgumentLimit allows bypass of ARGS-targeted rules via parameter flooding

OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. From 3.0.0 until 3.8.1, Coraza silently drops arguments after SecArgumentsLimit in internal/corazawaf/transaction.go, while internal/bodyprocessors/urlencoded.go writes ARGSPOST without enforcing the cap. The fl...

dovecot: Dovecot: Denial of service via crafted email headers

A flaw was found in dovecot. A remote attacker can craft a malicious email with an excessive number of email addresses or MIME parameters in its headers. When a user attempts to read this message over IMAP, the parsing process consumes an inordinate amount of memory, leading to the termination of...

tornado: Tornado: Denial of Service via uncontrolled gzip decompression memory consumption

A flaw was found in Tornado, a Python web framework and asynchronous networking library. Its gzip decompression routines process data in limited-size chunks but do not enforce an overall limit on the total accumulated decompressed data. This vulnerability allows a malicious server to consume...

CVE-2026-41510: Protection Mechanism Failure

OWASP Coraza WAF is a golang modsecurity compatible web application firewall library. From 3.0.0 until 3.8.1, Coraza silently drops arguments after SecArgumentsLimit in internal/corazawaf/transaction.go, while internal/bodyprocessors/urlencoded.go writes ARGSPOST without enforcing the cap. The fl...

EulerOS 2.0 SP13 : perl-DBI (EulerOS-SA-2026-4083)

According to the versions of the perl-DBI packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : DBI versions before 1.648 for Perl have a heap overflow when preparsing SQL statements with more than 9 binders. The preparse method expands SQL...

EulerOS 2.0 SP11 : perl-DBI (EulerOS-SA-2026-4269)

According to the versions of the perl-DBI packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : DBI versions before 1.652 for Perl allow a heap out-of-bounds write via an unvalidated numeric placeholder that sets the binder counter in...

Denial Of Service (DoS)

github.com/jhaals/yopass is vulnerable to denial of service DoS. The vulnerability is due to the use of attacker-controlled HTTP method values as metric labels without validation, which allows an unauthenticated remote attacker to create numerous unique metric series, causing excessive memory...

SUSE CVE-2026-61801

The github.com/moby/sys/user package provides Go utilities for parsing and looking up entries in Unix-style user and group database files. Versions before 0.4.1 do not sufficiently limit entries when parsing /etc/passwd- or /etc/group-style files, allowing an attacker who can supply a specially...

CLEANSTART-2026-FE09696 SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption

CVE-2025-58181 affects multiple packages. SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption. See references for individual vulnerability details...

Linux Distros Unpatched Vulnerability : CVE-2026-61801

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The github.com/moby/sys/user package provides Go utilities for parsing and looking up entries in Unix- style user and group database files. Versions before 0.4....

CVE-2026-107287

A flaw was found in pydantic-ai. When local web fetching processes attacker-controlled web content, converting HTML containing deeply nested block elements into Markdown causes excessive CPU and memory consumption. A remote attacker can exploit this vulnerability to trigger a Denial of Service Do...

dovecot: Dovecot: Denial of service via crafted email headers

A flaw was found in dovecot. A remote attacker can craft a malicious email with an excessive number of email addresses or MIME parameters in its headers. When a user attempts to read this message over IMAP, the parsing process consumes an inordinate amount of memory, leading to the termination of...

AZL-107111 CVE-2026-61801 affecting package podman 5.6.1-10

The github.com/moby/sys/user package provides Go utilities for parsing and looking up entries in Unix-style user and group database files. Versions before 0.4.1 do not sufficiently limit entries when parsing /etc/passwd- or /etc/group-style files, allowing an attacker who can supply a specially...