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CVE-2022-44571

rubygem-rack: denial of service in Content-Disposition parsing

There is a denial of service vulnerability in the Content-Disposition parsingcomponent of Rack fixed in 2.0.9.2, 2.1.4.2, 2.2.4.1, 3.0.0.1. This could allow an attacker to craft an input that can cause Content-Disposition header parsing in Rackto take an unexpected amount of time, possibly resulting in a denial ofservice attack vector. This header is used typically used in multipartparsing. Any applications that parse multipart posts using Rack (virtuallyall Rails applications) are impacted.

CVSS 3.1 · 7.5 High EPSS 1.5% KEV · Not listed
Vendors
Rack Redhat
Products
Rack Satellite Satellite Capsule
CVE-2024-26130

cryptography NULL pointer deference with pkcs12.serialize_key_and_certificates when called with a non-matching certificate and private key and an hmac_hash override

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers. Starting in version 38.0.0 and prior to version 42.0.4, if `pkcs12.serialize_key_and_certificates` is called with both a certificate whose public key did not match the provided private key and an `encryption_algorithm` with `hmac_hash` set (via `PrivateFormat.PKCS12.encryption_builder().hmac_hash(...)`, then a NULL pointer dereference would occur, crashing the Python process. This has been resolved in version 42.0.4, the first version in which a `ValueError` is properly raised.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Cryptography.io Redhat
Products
Cryptography Ansible Automation Platform Rhui and 2 more
CVE-2023-1894

puppet: Puppet Server ReDoS

A Regular Expression Denial of Service (ReDoS) issue was discovered in Puppet Server 7.9.2 certificate validation. An issue related to specifically crafted certificate names significantly slowed down server operations.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
Vendors
Puppet Redhat
Products
Puppet Enterprise Puppet Server Satellite and 1 more
CVE-2023-31047

python-django: Potential bypass of validation when uploading multiple files using one form field

In Django 3.2 before 3.2.19, 4.x before 4.1.9, and 4.2 before 4.2.1, it was possible to bypass validation when using one form field to upload multiple files. This multiple upload has never been supported by forms.FileField or forms.ImageField (only the last uploaded file was validated). However, Django's "Uploading multiple files" documentation suggested otherwise.

CVSS 3.1 · 9.8 Critical EPSS 1.4% KEV · Not listed
Vendors
Djangoproject Fedoraproject Redhat
Products
Django Fedora Rhui and 2 more
CVE-2019-12387

python-twisted: Improper neutralization of CRLF characters in URIs and HTTP methods

In Twisted before 19.2.1, twisted.web did not validate or sanitize URIs or HTTP methods, allowing an attacker to inject invalid characters such as CRLF.

CVSS 3.1 · 6.1 Medium EPSS 2.5% KEV · Not listed
Vendors
Canonical Fedoraproject Oracle and 2 more
Products
Ubuntu Linux Fedora Solaris and 5 more
CVE-2016-1000111

Twisted: sets environmental variable based on user supplied Proxy request header

Twisted before 16.3.1 does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect CGI applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect a CGI application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue.

CVSS 3.1 · 5.3 Medium EPSS 2.8% KEV · Not listed
Vendors
Redhat Twisted
Products
Enterprise Linux Satellite Satellite Capsule and 1 more
CVE-2023-37276

aiohttp vulnerable to HTTP request smuggling

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. aiohttp v3.8.4 and earlier are bundled with llhttp v6.0.6. Vulnerable code is used by aiohttp for its HTTP request parser when available which is the default case when installing from a wheel. This vulnerability only affects users of aiohttp as an HTTP server (ie `aiohttp.Application`), you are not affected by this vulnerability if you are using aiohttp as an HTTP client library (ie `aiohttp.ClientSession`). Sending a crafted HTTP request will cause the server to misinterpret one of the HTTP header values leading to HTTP request smuggling. This issue has been addressed in version 3.8.5. Users are advised to upgrade. Users unable to upgrade can reinstall aiohttp using `AIOHTTP_NO_EXTENSIONS=1` as an environment variable to disable the llhttp HTTP request parser implementation. The pure Python implementation isn't vulnerable.

CVSS 3.1 · 5.3 Medium EPSS 1.3% KEV · Not listed
Vendors
Aio-libs Project Aiohttp Redhat
Products
Aiohttp Aiohttp Rhui and 2 more
CVE-2023-0462

Arbitrary code execution through yaml global parameters

An arbitrary code execution flaw was found in Foreman. This issue may allow an admin user to execute arbitrary code on the underlying operating system by setting global parameters with a YAML payload.

CVSS 3.1 · 8 High EPSS < 1% KEV · Not listed
Vendors
Redhat Theforeman
Products
Satellite Satellite Capsule Satellite Utils and 1 more
CVE-2023-0119

Foreman: stored cross-site scripting in host tab

A stored Cross-site scripting vulnerability was found in foreman. The Comment section in the Hosts tab has incorrect filtering of user input data. As a result of the attack, an attacker with an existing account on the system can steal another user's session, make requests on behalf of the user, and obtain user credentials.

CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Enterprise Linux Satellite Satellite Capsule and 2 more
CVE-2023-0118

Foreman: arbitrary code execution through templates

An arbitrary code execution flaw was found in Foreman. This flaw allows an admin user to bypass safe mode in templates and execute arbitrary code on the underlying operating system.

CVSS 3.1 · 9.1 Critical EPSS 1.4% KEV · Not listed
Vendors
Redhat Theforeman
Products
Enterprise Linux Satellite Satellite Capsule and 3 more
CVE-2022-3874

Os command injection via ct_command and fcct_command

A command injection flaw was found in foreman. This flaw allows an authenticated user with admin privileges on the foreman instance to transpile commands through CoreOS and Fedora CoreOS configurations in templates, possibly resulting in arbitrary command execution on the underlying operating system.

CVSS 3.1 · 8 High EPSS 2.2% KEV · Not listed
Vendors
Redhat Theforeman
Products
Satellite Satellite Capsule Satellite Utils and 1 more
CVE-2022-30122

rubygem-rack: crafted multipart POST request may cause a DoS

A possible denial of service vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 in the multipart parsing component of Rack.

CVSS 3.1 · 7.5 High EPSS 2.1% KEV · Not listed
Vendors
Debian Rack Project Redhat
Products
Debian Linux Rack Satellite and 2 more
CVE-2022-24836

Inefficient Regular Expression Complexity in Nokogiri

Nokogiri is an open source XML and HTML library for Ruby. Nokogiri `< v1.13.4` contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to detect encoding in HTML documents. Users are advised to upgrade to Nokogiri `>= 1.13.4`. There are no known workarounds for this issue.

CVSS 3.1 · 7.5 High EPSS 3.5% KEV · Not listed
Vendors
Apple Debian Fedoraproject and 2 more
Products
Macos Debian Linux Fedora and 3 more
CVE-2022-23833

django: Denial-of-service possibility in file uploads

An issue was discovered in MultiPartParser in Django 2.2 before 2.2.27, 3.2 before 3.2.12, and 4.0 before 4.0.2. Passing certain inputs to multipart forms could result in an infinite loop when parsing files.

CVSS 3.1 · 7.5 High EPSS 49.5% KEV · Not listed
Vendors
Debian Djangoproject Fedoraproject and 1 more
Products
Debian Linux Django Fedora and 3 more
CVE-2022-22818

django: Possible XSS via '{% debug %}' template tag

The {% debug %} template tag in Django 2.2 before 2.2.27, 3.2 before 3.2.12, and 4.0 before 4.0.2 does not properly encode the current context. This may lead to XSS.

CVSS 3.1 · 6.1 Medium EPSS 3.4% KEV · Not listed
Vendors
Debian Djangoproject Fedoraproject and 1 more
Products
Debian Linux Django Fedora and 3 more
CVE-2021-4142

Satellite: Allow unintended SCA certificate to authenticate Candlepin

The Candlepin component of Red Hat Satellite was affected by an improper authentication flaw. Few factors could allow an attacker to use the SCA (simple content access) certificate for authentication with Candlepin.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Vendors
Candlepinproject Redhat
Products
Candlepin Satellite Satellite Capsule and 1 more
CVE-2021-45452

django: Potential directory-traversal via Storage.save()

Storage.save in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1 allows directory traversal if crafted filenames are directly passed to it.

CVSS 3.1 · 5.3 Medium EPSS 2.6% KEV · Not listed
Vendors
Djangoproject Fedoraproject Redhat
Products
Django Fedora Satellite and 1 more
CVE-2021-45115

django: Denial-of-service possibility in UserAttributeSimilarityValidator

An issue was discovered in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1. UserAttributeSimilarityValidator incurred significant overhead in evaluating a submitted password that was artificially large in relation to the comparison values. In a situation where access to user registration was unrestricted, this provided a potential vector for a denial-of-service attack.

CVSS 3.1 · 7.5 High EPSS 2.6% KEV · Not listed
Vendors
Djangoproject Fedoraproject Redhat
Products
Django Fedora Satellite and 1 more
CVE-2021-44568

libsolv: heap-overflows in resolve_dependencies function

Two heap-overflow vulnerabilities exist in openSUSE/libsolv libsolv through 13 Dec 2020 in the decisionmap variable via the resolve_dependencies function at src/solver.c (line 1940 & line 1995), which could cause a remote Denial of Service.

CVSS 3.1 · 6.5 Medium EPSS 1.8% KEV · Not listed
Vendors
Opensuse Redhat
Products
Libsolv Satellite Satellite Capsule