UBUNTU-CVE-2023-53332

In the Linux kernel, the following vulnerability has been resolved: genirq/ipi: Fix NULL pointer deref in irqdatagetaffinitymask If ipisendmask|single is called with an invalid interrupt number, all the local variables there will be NULL. ipisendverify which is invoked from these functions does...

CVE-2025-39685

In the Linux kernel, the following vulnerability has been resolved: comedi: pcl726: Prevent invalid irq number The reproducer passed in an irq number0x80008000 that was too large, which triggered the oob. Added an interrupt number check to prevent users from passing in an irq number that was too...

Linux Distros Unpatched Vulnerability : CVE-2021-44040

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Improper Input Validation vulnerability in request line parsing of Apache Traffic Server allows an attacker to send invalid requests. This issue affects Apache...

UBUNTU-CVE-2025-38530

In the Linux kernel, the following vulnerability has been resolved: comedi: pcl812: Fix bit shift out of bounds When checking for a supported IRQ number, the following test is used: if 1 options1 & board-irqbits However, it-optionsi is an unchecked int value from userspace, so the shift amount...

SUSE CVE-2024-27412

In the Linux kernel, the following vulnerability has been resolved: power: supply: bq27xxx-i2c: Do not free non existing IRQ The bq27xxx i2c-client may not have an IRQ, in which case client-irq will be 0. bq27xxxbatteryi2cprobe already has an if client-irq check wrapping the requestthreadedirq. B...

TinyWeb Security Vulnerability

TinyWeb is a simple and lightweight HTTP server from the individual developer Konstantin Belyalov. A security vulnerability exists in TinyWeb version 1.94 and earlier, which originates from a denial of service that allows an unauthenticated, remote attacker to send too large an element in a reque...

CVE-2024-34199

TinyWeb 1.94 and below allows unauthenticated remote attackers to cause a denial of service Buffer Overflow when sending excessively large elements in the request line...

K63312282: BIG-IP LTM HTTP/2 desync attacks: request line injection

Security Advisory Description Multiple desync attacks have been discovered. For more information refer to the following related articles: K27144609: Overview of HTTP/2 desync attacks K30341203: BIG-IP LTM and NGINX are not exposed to certain desync attacks K97045220: BIG-IP LTM HTTP/2 desync...

SUSE CVE-2015-0253

The readrequestline function in server/protocol.c in the Apache HTTP Server 2.4.12 does not initialize the protocol structure member, which allows remote attackers to cause a denial of service NULL pointer dereference and process crash by sending a request that lacks a method to an installation...

SUSE CVE-2016-6816

The code in Apache Tomcat 9.0.0.M1 to 9.0.0.M11, 8.5.0 to 8.5.6, 8.0.0.RC1 to 8.0.38, 7.0.0 to 7.0.72, and 6.0.0 to 6.0.47 that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a...

OESA-2022-1692 trafficserver security update

Apache Traffic Server is an OpenSource HTTP / HTTPS / HTTP/2 / QUIC reverse, forward and transparent proxy and cache. Security Fixes: Improper Input Validation vulnerability in request line parsing of Apache Traffic Server allows an attacker to send invalid requests. This issue affects Apache...

Debian DSA-5153-1 : trafficserver - security update

The remote Debian 10 / 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5153 advisory. Several vulnerabilities were discovered in Apache Traffic Server, a reverse and forward proxy server, which could result in HTTP request smuggling or MITM...

DEBIAN-CVE-2021-44040

Improper Input Validation vulnerability in request line parsing of Apache Traffic Server allows an attacker to send invalid requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.3 and 9.0.0 to 9.1.1...

UBUNTU-CVE-2021-44040

Improper Input Validation vulnerability in request line parsing of Apache Traffic Server allows an attacker to send invalid requests. This issue affects Apache Traffic Server 8.0.0 to 8.1.3 and 9.0.0 to 9.1.1...

PT-2022-11974 · Apache · Apache Traffic Server

Name of the Vulnerable Software and Affected Versions: Apache Traffic Server versions 8.0.0 through 8.1.3 Apache Traffic Server versions 9.0.0 through 9.1.1 Description: The issue is related to improper input validation in request line parsing, allowing an attacker to send invalid requests...

Mageia: Security Advisory (MGASA-2014-0070)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Internet Bug Bounty: Request line injection via HTTP/2 in Apache mod_proxy

I've written this issue up fully here: https://portswigger.net/research/http2request In case it's useful, here's the original report as sent to Apache: I'd like to report a vulnerability in Apache modproxy when used with HTTP/2 enabled. It fails to reject HTTP requests that contain spaces in the...

undertow: Client can use bogus uri in Digest authentication

It was discovered that when using Digest authentication, the server does not ensure that the value of the URI in the authorization header matches the URI in the HTTP request line. This allows the attacker to execute a MITM attack and access the desired content on the server...

UBUNTU-CVE-2017-2666

It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating t...

DEBIAN-CVE-2017-2666

It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating t...