SB2024070159 - Splunk Enterprise update for third-party components
Published: July 1, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 23 secuirty vulnerabilities.
1) Inconsistent interpretation of HTTP requests (CVE-ID: CVE-2023-47627)
The vulnerability allows a remote attacker to perform HTTP request smuggling attacks.
The vulnerability exists due to improper validation of HTTP requests when AIOHTTP_NO_EXTENSIONS is enabled. A remote attacker can send a specially crafted HTTP request to the server and smuggle arbitrary HTTP headers.
Successful exploitation of vulnerability may allow an attacker to poison HTTP cache and perform phishing attacks.
2) Incorrect Regular Expression (CVE-ID: CVE-2022-40899)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation when processing the Set-Cookie header. A remote attacker can send a specially crafted HTTP request to the application and perform a regular expression denial of service (ReDoS) attack.
3) Information disclosure (CVE-ID: CVE-2023-32681)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to requests has been leaking Proxy-Authorization headers to destination servers when redirected to an HTTPS endpoint. A remote attacker can gain unauthorized access to sensitive information on the system.
4) Input validation error (CVE-ID: CVE-2022-40898)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied input passed to wheel cli. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
5) Inefficient regular expression complexity (CVE-ID: CVE-2022-40896)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when processing untrusted input with a regular expressions in pygments/lexers/smithy.py. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
6) Incorrect Regular Expression (CVE-ID: CVE-2022-40897)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when processing HTML content. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
7) Command Injection (CVE-ID: CVE-2023-5752)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to improper input validation when installing a package from a Mercurial VCS URL (ie "pip install hg+...") with pip. A remote attacker who controls the repository can use the specified Mercurial revision to inject arbitrary configuration options to the "hg clone" call (ie "--config").
8) Resource exhaustion (CVE-ID: CVE-2024-3651)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources within the idna.encode() function. A remote attacker can pass an overly long domain name to the application and perform a denial of service (DoS) attack.
9) Insufficient verification of data authenticity (CVE-ID: CVE-2023-37920)
The vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exist due to software recognizes "e-Tugra" root certificates, which were subject to an investigation prompted by reporting of security issues in their systems. An attacker with ability to generate certificates signed with the compromised "e-Tugra" root certificate can perform MitM attack.
10) Information disclosure (CVE-ID: CVE-2023-45803)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to urllib3 does not remove the HTTP request body when redirecting HTTP response using status codes 301, 302, or 303, after the request had its method changed from one that could accept a request body (e.g. from POST to GET). A remote attacker can gain access to potentially sensitive information.
11) Information disclosure (CVE-ID: CVE-2023-43804)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to urllib does not strip the "Cookie" HTTP header during cross-origin HTTP redirects. A remote attacker can gain unauthorized access to sensitive information.
12) Inconsistent interpretation of HTTP requests (CVE-ID: CVE-2023-37276)
The vulnerability allows a remote attacker to perform HTTP request smuggling attacks.
The vulnerability exists due to improper validation of HTTP requests in the aiohttp.web.Application. A remote attacker can send a specially crafted HTTP request to the server and smuggle arbitrary HTTP headers.
Successful exploitation of vulnerability may allow an attacker to poison HTTP cache and perform phishing attacks.
13) Improper input validation (CVE-ID: CVE-2023-35116)
The vulnerability allows a remote authenticated user to perform service disruption.
The vulnerability exists due to improper input validation within the Oracle Database Fleet Patching and Provisioning (jackson-databind) in Oracle Database Server. A remote authenticated user can exploit this vulnerability to perform service disruption.
14) Uncontrolled memory allocation (CVE-ID: CVE-2018-10237)
The vulnerability allows a remote attacker to cause DoS condition on the target system.The weakness exists due to unbounded memory allocation. A remote attacker can cause the service to crash and deserialize attacker-provided data, because the AtomicDoubleArray class (when serialized with Java serialization) and the CompoundOrdering class (when serialized with GWT serialization) perform eager allocation without appropriate checks on what a client has sent and whether the data size is reasonable.
15) Incorrect default permissions (CVE-ID: CVE-2023-2976)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to incorrect default permissions in com.google.common.io.FileBackedOutputStream. A local user with access to the system can view contents of files and directories or modify them.
16) Incorrect default permissions (CVE-ID: CVE-2020-8908)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to incorrect default permissions for files located in the temporary directory set by the Guava com.google.common.io.Files.createTempDir(). A local user with access to the system can view contents of files and directories or modify them.
17) Code Injection (CVE-ID: CVE-2022-36364)
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation in JDBC driver, which creates HTTP client instances based on class names provided via "httpclient_impl" connection property. The driver does not verify if the class implements the expected interface before instantiating it. A remote user with ability to control JDBC connection parameters can inject arbitrary class name and execute code on the system.
18) Deserialization of Untrusted Data (CVE-ID: CVE-2023-39410)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to reader can consume memory beyond the allowed constraints and thus lead to out of memory on the system, when deserializing untrusted or corrupted data. A remote attacker can pass specially crafted data to the application and perform a denial of service attack.
19) Resource exhaustion (CVE-ID: CVE-2023-34455)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
20) Integer overflow (CVE-ID: CVE-2023-34454)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow in compress. A remote attacker can pass specially crafted data to the application, trigger integer overflow and cause a denial of service condition on the target system.
21) Integer overflow (CVE-ID: CVE-2023-34453)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow in shuffle. A remote attacker can pass specially crafted data to the application, trigger integer overflow and cause a denial of service condition on the target system.
22) Allocation of Resources Without Limits or Throttling (CVE-ID: CVE-2023-43642)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to missing upper bound check on chunk length. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
23) Path traversal (CVE-ID: CVE-2021-29425)
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error within the FileNameUtils.normalize method when processing directory traversal sequences, such as "//../foo", or "\..foo". A remote attacker can send a specially crafted request and verify files availability in the parent folder.
Remediation
Install update from vendor's website.