urllib3: urllib3: Unbounded decompression chain leads to resource exhaustion

A flaw was found in urllib3 Python library that could lead to a Denial of Service condition. A remote, malicious server can exploit this flaw by responding to a client request with an HTTP message that uses an excessive number of chained compression algorithms. This unlimited decompression chain...

Pablo Software Solutions Quick n Easy FTP Service Code Issues and Vulnerabilities

Pablo Software Solutions Quick n Easy FTP Service is a Windows platform FTP server software provided by Pablo Software Solutions. Version 3.2 of Pablo Software Solutions Quick n Easy FTP Service has a code vulnerability caused by an unquoted service path, which may allow local attackers to execut...

An allocation of resources without limits or throttling vulnerability exists in curl <v7.88.0

An allocation of resources without limits or throttling vulnerability exists in curl v7.88.0 based on the "chained" HTTP compression algorithms, meaning that a server response can be compressed multiple times and potentially with differentalgorithms. The number of acceptable "links" in this...

EUVD-2025-206338

A flaw was found in Hibernate Reactive. When an HTTP endpoint is exposed to perform database operations, a remote client can prematurely close the HTTP connection. This action may lead to leaking connections from the database connection pool, potentially causing a Denial of Service DoS by...

CVE-2025-41082 HTTP Request/Response Smuggling in Altitude Communication Server

Illegal HTTP request traffic vulnerability CL.0 in Altitude Communication Server, caused by inconsistent analysis of multiple HTTP requests over a single Keep-Alive connection using Content-Length headers. This can cause a desynchronization of requests between frontend and backend servers, which...

openSUSE 16 Security Update : go1.25 (openSUSE-SU-2026:20085-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20085-1 advisory. Update to go1.25.6 released 2026-01-15 bsc1244485 Security fixes: - CVE-2025-61730: crypto/tls: handshake messages may be processed at the...

[SECURITY] Fedora 43 Update: vsftpd-3.0.5-14.fc43

vsftpd is a Very Secure FTP daemon. It was written completely from scratch...

SUSE-SU-2026:0219-1 Security update for go1.24

This update for go1.24 fixes the following issues: Update to go1.24.12 released 2026-01-15 bsc1236217 Security fixes: - CVE-2025-61730: crypto/tls: handshake messages may be processed at the incorrect encryption level bsc1256821. - CVE-2025-68119: cmd/go: unexpected code execution when invoking...

Improper Access Control

Pterodactyl is vulnerable to Improper Access Control. The vulnerability is due to failure to revoke active SFTP sessions when user permissions are removed or modified, which allows an attacker with an existing SFTP connection to retain unauthorized file access after their privileges are revoked...

Oracle Business Process Management Suite (14.1.2.0.0) (January 2026 CPU)

The version of Oracle Business Process Management Suite installed on the remote host is affected by a vulnerability, as referenced in the January 2026 CPU advisory: - Vulnerability in the Oracle Business Process Management Suite product of Oracle Fusion Middleware component: Composer Apache Commo...

CVE-2026-21972

Vulnerability in the Oracle Configurator product of Oracle E-Business Suite component: User Interface. Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Configurator. Successf...

CVE-2021-47865

ProFTPD 1.3.7a contains a denial of service vulnerability that allows attackers to overwhelm the server by creating multiple simultaneous FTP connections. Attackers can repeatedly establish connections using threading to exhaust server connection limits and block legitimate user access...

CVE-2021-47865

ProFTPD 1.3.7a contains a denial of service vulnerability that allows attackers to overwhelm the server by creating multiple simultaneous FTP connections. Attackers can repeatedly establish connections using threading to exhaust server connection limits and block legitimate user access...

CVE-2021-47865

CVE-2021-47865 affects ProFTPD 1.3.7a. The vulnerability allows remote denial of service by spawning multiple simultaneous FTP connections, using threading to exhaust server connection limits and block legitimate users. Documented impact is high (availability impact), with CVSS 3.1/4.0 vectors sh...

CVE-2021-47865 ProFTPD 1.3.7a - Remote Denial of Service

ProFTPD 1.3.7a contains a denial of service vulnerability that allows attackers to overwhelm the server by creating multiple simultaneous FTP connections. Attackers can repeatedly establish connections using threading to exhaust server connection limits and block legitimate user access...

GHSA-MVPQ-2V8X-WW6G Swift W3C TraceContext vulnerable to a malformed HTTP header causing a crash

Impact A denial-of-service vulnerability due to improper input validation allows a remote attacker to crash the service via a malformed HTTP header. Allows crashing the process with data coming from the network when used with, for example, an HTTP server. Most common way of using Swift W3C Trace...

Swift W3C TraceContext vulnerable to a malformed HTTP header causing a crash

Impact A denial-of-service vulnerability due to improper input validation allows a remote attacker to crash the service via a malformed HTTP header. Allows crashing the process with data coming from the network when used with, for example, an HTTP server. Most common way of using Swift W3C Trace...

CVE-2026-21966

Vulnerability in the Oracle Hospitality OPERA 5 Property Services product of Oracle Hospitality Applications component: Opera. Supported versions that are affected are 5.6.19.23, 5.6.25.17, 5.6.26.10 and 5.6.27.4. Easily exploitable vulnerability allows unauthenticated attacker with network acces...

CVE-2026-0865 wsgiref.headers.Headers allows header newline injection

User-controlled header names and values containing newlines can allow injecting HTTP headers...

CVE-2025-59465

A malformed HTTP/2 HEADERS frame with oversized, invalid HPACK data can cause Node.js to crash by triggering an unhandled TLSSocket error ECONNRESET. Instead of safely closing the connection, the process crashes, enabling a remote denial of service. This primarily affects applications that do not...