SB2023070511 - Multiple vulnerabilities in IBM Db2 on Cloud Pak for Data and Db2 Warehouse on Cloud Pak for Data
Published: July 5, 2023 Updated: March 25, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 51 secuirty vulnerabilities.
1) Out-of-bounds write (CVE-ID: CVE-2022-38751)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when processing untrusted YAML input. A remote attacker can pass a specially crafted YAML file to the application, trigger out-of-bounds write and perform a denial of service (DoS) attack.
2) Incorrect calculation (CVE-ID: CVE-2023-24532)
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to the ScalarMult and ScalarBaseMult methods of the P256 Curve may return an incorrect result if called with some specific unreduced scalars.
3) Infinite loop (CVE-ID: CVE-2023-24537)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop when calling any of the Parse functions on Go source code which contains //line directives with very large line numbers. A remote attacker can consume all available system resources and cause denial of service conditions.
4) Infinite loop (CVE-ID: CVE-2022-41881)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop within the HaProxyMessageDecoder when parsing a TLV with type of "PP2_TYPE_SSL". A remote attacker can pass a specially crafted message to consume all available system resources and cause denial of service conditions.
5) HTTP response splitting (CVE-ID: CVE-2022-41915)
The vulnerability allows a remote attacker to perform HTTP splitting attacks.
The vulnerability exists due to software does not validate header values when calling DefaultHttpHeaders.set with an iterator of values. A remote attacker can inject arbitrary header values and perform HTTP splitting attacks.
Successful exploitation of the vulnerability may allow an attacker perform cache poisoning attack.
6) Code Injection (CVE-ID: CVE-2022-42889)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to an insecure variable interpolation when processing untrusted input. A remote attacker can send a specially crafted input and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Note, the vulnerability was dubbed Text4shell.
7) Code Injection (CVE-ID: CVE-2022-33980)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
8) Inefficient Algorithmic Complexity (CVE-ID: CVE-2022-25881)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to regular expression denial of service that occurs when the server reads the cache policy from the request using this library. A remote unauthenticated attacker can send malicious request header values to the server and perform a denial of service attack.
9) Out-of-bounds read (CVE-ID: CVE-2020-8244)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition. A remote attacker can create a specially crafted file and trigger an out-of-bounds read error and read contents of memory on the system.
10) Resource exhaustion (CVE-ID: CVE-2022-42004)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control usage of deeply nested arrays in BeanDeserializer._deserializeFromArray. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
11) Deserialization of Untrusted Data (CVE-ID: CVE-2022-42003)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insecure input validation when processing serialized data when the UNWRAP_SINGLE_VALUE_ARRAYS feature is enabled. A remote attacker can pass specially crafted data to the application and cause a denial of service condition on the target system.
12) Stack-based buffer overflow (CVE-ID: CVE-2022-38752)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when handling YAML files. A remote attacker can pass a specially crafted YAML file to the application, trigger a stack-based buffer overflow and perform a denial of service (DoS) attack.
13) Stack-based buffer overflow (CVE-ID: CVE-2022-38750)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when handling YAML files. A remote attacker can pass a specially crafted YAML file to the application, trigger a stack-based buffer overflow and perform a denial of service (DoS) attack.14) Resource management error (CVE-ID: CVE-2022-41724)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources in crypto/tls when handling large TLS handshake records. A remote attacker can send specially crafted data to the application and perform a denial of service (DoS) attack.
The vulnerability affects all TLS 1.3 clients, TLS 1.2 clients which explicitly enable session resumption (by setting Config.ClientSessionCache to a non-nil value), and TLS 1.3 servers which request client certificates (by setting Config.ClientAuth >= RequestClientCert).
15) Stack-based buffer overflow (CVE-ID: CVE-2022-38749)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error when handling YAML files. A remote attacker can pass a specially crafted YAML file to the application, trigger a stack-based buffer overflow and perform a denial of service (DoS) attack.16) Out-of-bounds write (CVE-ID: CVE-2022-41854)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to a boundary error when parsing untrusted YAML files. A remote attacker can send a specially crafted YAML file, trick the victim into opening it using the affected software, trigger out-of-bounds write and perform a denial of service attack.
17) Resource exhaustion (CVE-ID: CVE-2022-25857)
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 when handling YAML files. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
18) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-23918)
The vulnerability allows a remote user to bypass implemented security restrictions.
The vulnerability exists due to improperly imposed security restrictions within the process.mainModule.require() method. A remote user can access non authorized modules.
19) Resource management error (CVE-ID: CVE-2023-23919)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to in some cases Node.js does does not clear the OpenSSL error stack after operations that may set it. A remote attacker can trigger false positive errors during subsequent cryptographic operations on the same thread and perform a denial of service (DoS) attack.
20) HTTP response splitting (CVE-ID: CVE-2023-23936)
The vulnerability allows a remote attacker to perform HTTP splitting attacks.
The vulnerability exists due to software does not correctly process CRLF character sequences when handling HTTP "Host" header. A remote attacker can send specially crafted request containing CRLF sequence and make the application to send a split HTTP response.
Successful exploitation of the vulnerability may allow an attacker perform cache poisoning attack.
21) Incorrect Regular Expression (CVE-ID: CVE-2023-24807)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when user-supplied input within the `Headers.set()` and `Headers.append()` methods. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
22) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-23920)
The vulnerability allows a remote user to gain access to sensitive information.
The vulnerability exists due to application insecurely loads ICU data through ICU_DATA environment variable with elevated privileges. A remote user can gain access to potentially sensitive information.
23) Path traversal (CVE-ID: CVE-2022-37866)
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can trick the victim into downloading a specially crafted artifact and write files to an arbitrary location on the system.
24) Improper input validation (CVE-ID: CVE-2022-37865)
The vulnerability allows a remote non-authenticated attacker to damange or delete data.
The vulnerability exists due to improper input validation within the Installation (Apache Ivy) component in Oracle Communications Cloud Native Core Automated Test Suite. A remote non-authenticated attacker can exploit this vulnerability to damange or delete data.
25) Reliance on Reverse DNS Resolution for a Security-Critical Action (CVE-ID: CVE-2022-43548)
The vulnerability allows a remote attacker to perform DNS rebinding attacks.
The vulnerability exists due to improper validation of octal IP address within the Node.js rebinding protector for --inspec. A remote attacker can
resolve the invalid octal address via DNS. When combined with an active
--inspect session, such as when using VSCode, an attacker can perform DNS
rebinding and execute arbitrary code in client's browser.
26) Resource exhaustion (CVE-ID: CVE-2022-41725)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper control over internal resources in net/http and mime/multipart. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
27) Resource exhaustion (CVE-ID: CVE-2022-41723)
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 in the HPACK decoder. A remote attacker can send a specially crafted HTTP/2 stream to the application, cause resource exhaustion and perform a denial of service (DoS) attack.
28) Resource exhaustion (CVE-ID: CVE-2023-25930)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to setting a special register may cause the Db2 server to terminate abnormally. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
29) Inconsistent interpretation of HTTP requests (CVE-ID: CVE-2022-41721)
The vulnerability allows a remote attacker to perform HTTP/2 request smuggling attacks.
The vulnerability exists due to improper validation of HTTP/2 requests when using MaxBytesHandler. A remote attacker can send a specially crafted HTTP/2 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.
30) Prototype pollution (CVE-ID: CVE-2022-46175)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data within the JSON5.parse() function. A remote attacker can inject and execute arbitrary script code.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
31) Resource exhaustion (CVE-ID: CVE-2022-43929)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to application does not properly control consumption of internal resources when processing input passed to the "Load" command. A local user can trigger resource exhaustion and perform a denial of service (DoS) attack.
32) Improper Privilege Management (CVE-ID: CVE-2022-43927)
The vulnerability allows a remote user to gain access to sensitive information.
The vulnerability exists due to improper privilege management when a specially crafted table access is used.. A remote user can gain access to sensitive information.
33) Improper Certificate Validation (CVE-ID: CVE-2014-3577)
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to improper certificate validation. A remote attacker can perform a man-in-the-middle (MitM) attack and spoof SSL servers via a "CN=" string in a field in the distinguished name (DN) of a certificate.
34) Inclusion of Sensitive Information in Log Files (CVE-ID: CVE-2022-43930)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to software stores sensitive information into log files. A local user can read the log files and gain access to sensitive data.
35) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2023-29257)
The vulnerability allows a remote user to execute arbitrary code.
The vulnerability exists due to unspecified error, related to permissions management. A remote administrator of one database can execute code or read/write files from another database within the same instance.
36) Input validation error (CVE-ID: CVE-2023-29255)
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 when compiling a variation of an anonymous block. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
37) Resource management error (CVE-ID: CVE-2023-27555)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources when attempting to use ACR client affinity for unfenced DRDA federation wrappers. A local user can pass specially crafted data to the application and perform a denial of service (DoS) attack.
38) Input validation error (CVE-ID: CVE-2023-26021)
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 when using a specially crafted SQL query using a LIMIT clause. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
39) Resource management error (CVE-ID: CVE-2023-26022)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the application when an out of memory situation occurs. A remote attacker can consume all available memory resources and perform a denial of service (DoS) attack.
40) Stack-based buffer overflow (CVE-ID: CVE-2019-18634)
The vulnerability allows a local user to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the getln() function in tgetpass.c, if pwfeedback is enabled in /etc/sudoers. A local user can trigger stack-based buffer overflow and execute arbitrary code on the target system with elevated privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
41) Input validation error (CVE-ID: CVE-2023-27559)
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 when using a specially crafted subquery. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
42) Information disclosure (CVE-ID: CVE-2023-25165)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to insecure usage of the getHostByName template function. A remote attacker can use DNS exfiltration technique to gain access to sensitive information.
43) Path traversal (CVE-ID: CVE-2019-10743)
The vulnerability allows a local attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A local attacker can send a specially crafted HTTP request and read arbitrary files on the system.
44) Deserialization of Untrusted Data (CVE-ID: CVE-2022-1471)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data within the SnakeYaml's Constructor() class. A remote attacker can pass specially crafted yaml content to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
45) Input validation error (CVE-ID: CVE-2022-41716)
The vulnerability allows a local user to execute arbitrary OS commands on the system.
The vulnerability exists due to insecure processing of unsanitized NUL values in syscall.StartProcess and os/exec.Cmd. A local user on the Windows operating system can set a specially crafted environment variable and execute arbitrary OS commands on the system.
46) Code Injection (CVE-ID: CVE-2023-24540)
The vulnerability allows a remote attacker to execute arbitrary JavaScript code.
The vulnerability exists due to improper input validation when processing whitespace characters. A remote attacker can send a specially crafted request and execute arbitrary JavaScript code.
47) Cross-site scripting (CVE-ID: CVE-2023-29400)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data when processing HTML attributes. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
48) Cross-site scripting (CVE-ID: CVE-2023-24539)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data when handling angle brackets in CSS context. A remote attacker can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
49) Heap-based buffer overflow (CVE-ID: CVE-2021-3156)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error in sudo. A local user can pass specially crafted data to the application, trigger heap-based buffer overflow and execute arbitrary code on the target system with root privileges.
50) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2019-19234)
The vulnerability allows a local user to impersonate other users on the system.
The vulnerability exists due to incorrect handling of the blocked users (e.g., by using the ! character in the shadow file instead of a password hash) in sudo. A local user with access to a Runas ALL sudoer account can impersonate blocked users.
51) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2019-19232)
The vulnerability allows a local user to impersonate nonexistent users.
The vulnerability exists in sudo due to incorrect processing of numeric uids that are not associated with any existing user account. A local user with access to a Runas ALL sudoer accountcan impersonate a a nonexistent user.
Remediation
Install update from vendor's website.