SB2025020519 - Multiple vulnerabilities in OpenShift Service Mesh 2.6
Published: February 5, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 12 secuirty vulnerabilities.
1) Resource exhaustion (CVE-ID: CVE-2024-45338)
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 several Parse functions. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
2) NULL pointer dereference (CVE-ID: CVE-2024-53270)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error during the H/2 upstream reset. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.
3) Out-of-bounds write (CVE-ID: CVE-2019-12900)
4) OS Command Injection (CVE-ID: CVE-2024-9287)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to improper input validation in the venv module when creating a virtual environment. A local user can pass specially crafted strings to the application and execute arbitrary OS commands on the target system.
5) Insecure Storage of Sensitive Information (CVE-ID: CVE-2024-10041)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to software stores secrets in memory in plain text. A local user can read the memory and obtain passwords in plain text when PAM is used to perform authentication.
6) Improper authentication (CVE-ID: CVE-2024-10963)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error in pam_access module where certain rules in its configuration file are mistakenly treated as hostnames. A remote attacker can bypass authentication process and gain unauthorized access to the system.
7) Input validation error (CVE-ID: CVE-2024-11168)
The vulnerability allows a remote attacker to bypass security restrictions.
The vulnerability exists due to insufficient validation of bracketed hosts (e.g. []) within the urllib.parse.urlsplit() and urlparse() functions allowing hosts that weren't IPv6 or IPvFuture. A remote attacker can pass specially crafted IP address to the application to bypass implemented IP-based security checks or perform SSRF attacks.
8) Use of Uninitialized Variable (CVE-ID: CVE-2024-12085)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to information leak when comparing file checksums. A remote attacker can pass specially crafted data to the daemon and read 1 byte of uninitialized memory from stack.
9) Security features bypass (CVE-ID: CVE-2024-35195)
The vulnerability allows a local user to compromise the target system.
The vulnerability exists due to the session object does not verify requests after making first request with verify=False. A local administrator can bypass authentication.
10) Security features bypass (CVE-ID: CVE-2024-56326)
The vulnerability allows a local user to bypass sandbox restrictions.
The vulnerability exists in the way the Jinja sandboxed environment detects calls to str.format. A local user with the ability to control the contents of a template can bypass sandbox restrictions.11) Improper neutralization of argument delimiters in a command (CVE-ID: CVE-2025-21613)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to improper input validation when handling URL field in arguments passed to the git-upload-pack command. A remote attacker can trick the victim into passing a specially crafted URL as a flag to the affected command and manipulate arguments for the git-upload-pack command, which can result in information disclosure.
12) Resource exhaustion (CVE-ID: CVE-2025-21614)
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 responses from a malicious Git server. A remote attacker can trick the victim into connecting to a malicious Git server and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.