Red Hat Satellite 6.18 for RHEL 9 vulnerabilities
41 known vulnerabilities in Red Hat Satellite 6.18 for RHEL 9 from Red Hat. 41 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 8.8 High severity
Red Hat Satellite 6.16 for RHEL 8: Authorization Bypass Through User-Controlled Key
A flaw was found in Foreman’s Api::V2::PersonalAccessTokensController, where Foreman::Controller::UserAware#find_user resolves the target account using User.find(params[:user_id]) without applying the required parent-user authorization check. An attacker with
- 7.1 High severity
Red Hat Satellite 6.16 for RHEL 8: Authorization Bypass Through User-Controlled Key
A missing authorization check has been found in ConsumerResource.setupOwner() function of consumer registration module in the Candlepin package. The registration method checks permission to create a consumer only when the caller is a user. A consumer that auth
- 7.7 High severity
Red Hat Satellite 6.16 for RHEL 8: Missing Authorization
A flaw was found in Foreman. An authenticated user with view_hosts privileges can retrieve rendered provisioning template content for a host via the hosts template API endpoint, disclosing sensitive data such as the host root password. This is an incomplete fi
- 9.6 Critical severity
Red Hat Satellite 6.16 for RHEL 8: Permissive List of Allowed Inputs
A flaw was found in rubygem-safemode. Compound assignment expressions in sandboxed code are evaluated without mediating method calls through the Jail allow-list. An authenticated attacker who can supply template content can invoke arbitrary no-argument methods
- 7.1 High severity
Red Hat Satellite 6.16 for RHEL 8: Improper Authentication
An improper authentication vulnerability has been found in the task console in the smart_proxy_dynflow package. The console accepts any client certificate signed by the capsule's certificate authority. It does not check the list of servers the capsule trusts.
- 8.1 High severity
Red Hat Satellite 6.16 for RHEL 8: Incorrect Authorization
A flaw was found in Candlepin. The central authorization filter incorrectly grants access when any one of multiple @Verify-annotated parameters is accessible, instead of requiring access to every verified entity. A low-privilege authenticated attacker who can
- 7.8 High severity
Red Hat Satellite 6.16 for RHEL 8: Improper Neutralization of Special Elements used in an OS Command
A flaw was found in Foreman. The foreman-tail utility is vulnerable to OS command injection due to the unsafe use of the eval command. The script takes user-supplied arguments and incorporates them directly into a string that is then executed by eval to expand
- 9.1 Critical severity
Red Hat Satellite 6.16 for RHEL 8: Privilege Defined With Unsafe Actions
A flaw was found in Foreman. This vulnerability allows an authenticated user with low-level Viewer permissions to cause unauthorized information disclosure by submitting requests to template preview endpoints. By exploiting this issue, the user can access sens
- 8.8 High severity
Red Hat Satellite 6.16 for RHEL 8: Improper Control of Generation of Code
A flaw was found in Foreman. This vulnerability allows an authenticated remote attacker with low-level read permissions to achieve arbitrary code execution on the underlying server. By manipulating the permitted methods list within the template rendering engin
- 7.7 High severity
Red Hat Satellite 6.16 for RHEL 8: Deserialization of Untrusted Data
A flaw was found in Foreman. The foreman-rake initialization logic in /usr/share/foreman/config/settings.rb contains a vulnerable code pattern where configuration data is processed through two distinct executable layers. This creates a multi-stage execution ch
- 8.2 High severity
Red Hat Satellite 6.16 for RHEL 8: Improper Neutralization of Special Elements used in an OS Command
A flaw was found in Foreman. OS command injection vulnerabilities exist in the foreman-rake db:dump and db:import_dump tasks. The application fails to properly sanitize user-supplied input in the destination parameter (during backups) and the file parameter (d
- 8.2 High severity
Red Hat Satellite 6.16 for RHEL 8: Improper Neutralization of Special Elements used in an OS Command
A flaw was found in Foreman. A command injection vulnerability exists in the foreman-rake errors:fetch_log task. The request_id parameter is passed to an underlying system command (typically grep) without adequate shell neutralization. While the task is intend
- 7.5 High severity
Red Hat Satellite 6.16 for RHEL 8: Missing Authentication for Critical Functionality
A flaw was found in Foreman. The Red Hat Satellite /unattended/provision API endpoint is vulnerable to an authentication bypass due to a semantic logic flaw in host_verifier.rb. The application verifies the database state of a provisioning token rather than it
- 8.8 High severity
Red Hat Satellite 6.16 for RHEL 8: Improper Neutralization of Special Elements used in an OS Command
A flaw was found in rubygem-foreman_remote_execution. A command injection vulnerability exists in the Red Hat Satellite API (/api/v2/job_invocations). When a job template has the effective_user property marked as overridable: true, the application fails to pro
- 8.1 High severity
Red Hat Ansible Automation Platform 2.6 for…: Improper Limitation of a Pathname to a Restricted Directory
A path traversal vulnerability was found in pulpcore. The content upload API accepts a 'file_url' parameter that allows users with file repository privileges to specify a local file URL for Pulp to download and store. A URL scheme validation check uses a strin
- 7.4 High severity
Red Hat Ansible Automation Platform 2.6 for…: Improper Verification of Cryptographic Signature
A flaw was found in sequoia-openpgp. The library incorrectly infers key flags for older certificates when a key flags subpacket is missing, leading to a discrepancy in how key capabilities are viewed. This key flag confusion allows an attacker to bypass the ba
- 7.8 High severity
Red Hat Satellite 6.17 for RHEL 9: Improper Neutralization of Argument Delimiters in a Command
A flaw was found in ansible-core. The _extract_collection_from_git() function in ansible-core's concrete_artifact_manager.py constructs git clone commands without a '--' (end-of-options) separator before user-supplied URLs when installing collections from git
- 9.0 Critical severity
Red Hat Ansible Automation Platform 2.5 for…: Improper Limitation of a Pathname to a Restricted Directory
A path traversal vulnerability was found in pulpcore. The relative_path_validator function only verifies that content paths do not begin with "/" but fails to block directory traversal sequences such as "../" anywhere in the path. An authenticated administrato
- 8.8 High severity
Red Hat Satellite 6.16 for RHEL 8: Incorrect Privilege Assignment
A flaw was found in Foreman. The Usergroup model in Foreman does not properly validate role assignments against the calling user's permissions. This allows an authenticated user with usergroup management permissions to attach arbitrary roles, including adminis
- 7.5 High severity
faraday: Uncontrolled Recursion
Faraday is an HTTP client library abstraction layer that provides a common interface over many adapters. From 1.0.0 until 1.10.6 and 2.14.3, Faraday::NestedParamsEncoder, the default nested query parameter encoder/decoder in Faraday, decodes nested query strin
- 7.8 High severity
Red Hat Ansible Automation Platform 2.5 for…: Improper Neutralization of Argument Delimiters in a Command
A flaw was found in ansible-core. The ansible-galaxy role install command processes dependency specifications from a role's meta/requirements.yml file. Due to improper neutralization of argument delimiters, a malicious role author can inject arbitrary git conf
- 7.5 High severity
crypto/x509: Unchecked Input for Loop Condition
(*x509.Certificate).VerifyHostname previously called matchHostnames in a loop over all DNS Subject Alternative Name (SAN) entries. This caused strings.Split(host, ".") to execute repeatedly on the same input hostname. With a large DNS SAN list, verification co
- 7.3 High severity
aiohttp: Deserialization of Untrusted Data
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.14.0, using ``CookieJar.load()`` with untrusted input may allow arbitrary code execution. Most applications using this function will be doing so with the user's
- 7.4 High severity
pyjwt: Improper Authentication
PyJWT is a JSON Web Token implementation in Python. Prior to 2.13.0, when the verifier is decoding JSON Web Tokens, while supporting both asymmetric and HMAC algorithms, the library does not validate use of JSON Web Keys in HMAC algorithm, allowing attacker to
- 8.2 High severity
net/http: Improper Validation of Unsafe Equivalence in Input
The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege e
- 7.5 High severity
Pillow: Uncontrolled Resource Consumption
Pillow is a Python imaging library. Versions 10.3.0 through 12.1.1 did not limit the amount of GZIP-compressed data read when decoding a FITS image, making them vulnerable to decompression bomb attacks. A specially crafted FITS file could cause unbounded memor
- 9.1 Critical severity
Eclipse Jetty: Inconsistent Interpretation of HTTP Requests
In Eclipse Jetty, the HTTP/1.1 parser is vulnerable to request smuggling when chunk extensions are used, similar to the "funky chunks" techniques outlined here: * https://w4ke.info/2025/06/18/funky-chunks.html * https://w4ke.info/2025/10/29/funky-chunks-2.html
- 8.8 High severity
Red Hat Satellite 6.16 for RHEL 8: Improper Neutralization of Special Elements used in an OS Command
A flaw was found in Foreman. A remote attacker could exploit a command injection vulnerability in Foreman's WebSocket proxy implementation. This vulnerability arises from the system's use of unsanitized hostname values from compute resource providers when cons
- 9.1 Critical severity
grpc-go: Improper Authorization
gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 `:path` pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests w
- 9.8 Critical severity
pyopenssl: Buffer Copy without Checking Size of Input
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to `set_cookie_generate_callback` returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL
- 7.5 High severity
Red Hat Ansible Automation Platform 2.5 for…: Uncontrolled Resource Consumption
Python-Markdown version 3.8 contain a vulnerability where malformed HTML-like sequences can cause html.parser.HTMLParser to raise an unhandled AssertionError during Markdown parsing. Because Python-Markdown does not catch this exception, any application that p
- 8.8 High severity
Red Hat Satellite 6.16 for RHEL 8: Improper Neutralization of Special Elements used in an OS Command
A flaw was found in rubyipmi, a gem used in the Baseboard Management Controller (BMC) component of Red Hat Satellite. An authenticated attacker with host creation or update permissions could exploit this vulnerability by crafting a malicious username for the B
- 8.0 High severity
c3p0: Improper Control of Generation of Code
c3p0, a JDBC Connection pooling library, is vulnerable to attack via maliciously crafted Java-serialized objects and `javax.naming.Reference` instances. Several c3p0 `ConnectionPoolDataSource` implementations have a property called `userOverridesAsString` whic
- 7.5 High severity
Pillow: Out-of-bounds Write
Pillow is a Python imaging library. From 10.3.0 to before 12.1.1, an out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1.
- 8.5 High severity
Django: Improper Neutralization of Special Elements used in an SQL Command
An issue was discovered in 6.0 before 6.0.2, 5.2 before 5.2.11, and 4.2 before 4.2.28. `.QuerySet.order_by()` is subject to SQL injection in column aliases containing periods when the same alias is, using a suitably crafted dictionary, with dictionary expansio
- 8.3 High severity
Django: Improper Neutralization of Special Elements used in an SQL Command
An issue was discovered in 6.0 before 6.0.2, 5.2 before 5.2.11, and 4.2 before 4.2.28. `FilteredRelation` is subject to SQL injection in column aliases via control characters, using a suitably crafted dictionary, with dictionary expansion, as the `**kwargs` pa
- 8.3 High severity
Django: Improper Neutralization of Special Elements used in an SQL Command
An issue was discovered in 6.0 before 6.0.2, 5.2 before 5.2.11, and 4.2 before 4.2.28. Raster lookups on ``RasterField`` (only implemented on PostGIS) allows remote attackers to inject SQL via the band index parameter. Earlier, unsupported Django series (such
- 8.1 High severity
Red Hat Satellite 6.16 for RHEL 8: Improper Certificate Validation
A flaw was found in foreman_kubevirt. When configuring the connection to OpenShift, the system disables SSL verification if a Certificate Authority (CA) certificate is not explicitly set. This insecure default allows a remote attacker, capable of intercepting
- 7.5 High severity
net/url: Allocation of Resources Without Limits or Throttling
The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded
- 7.5 High severity
urllib3: Improper Handling of Highly Compressed Data (Data Amplification)
urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. urllib3 can perform decodin