SB2025110356 - Multiple vulnerabilities in Red Hat OpenShift Dev Spaces
Published: November 3, 2025
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 9 secuirty vulnerabilities.
1) Resource exhaustion (CVE-ID: CVE-2021-35065)
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 processing regular expressions. A remote attacker can trigger resource exhaustion and perform a regular expression denial of service (ReDoS) attack.
2) Incorrect Regular Expression (CVE-ID: CVE-2022-25883)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when processing regular expressions. A remote attacker can pass specially crafted data to the application via the new Range function and perform regular expression denial of service (ReDos) attack.
3) Incorrect Regular Expression (CVE-ID: CVE-2022-3517)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient input validation when processing regular expressions. A remote attacker can pass specially crafted data to the application and perform regular expression denial of service (ReDos) attack.
4) 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.
5) Protection Mechanism Failure (CVE-ID: CVE-2025-41248)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to the annotation detection mechanism does not correctly resolve annotations on methods within type hierarchies with a parameterized super type with unbounded generics. A remote attacker can gain access to sensitive information.
6) Protection Mechanism Failure (CVE-ID: CVE-2025-41249)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to the annotation detection mechanism may not correctly resolve annotations on methods within type hierarchies with a parameterized super type with unbounded generics. A remote attacker can gain access to sensitive information.
7) Resource exhaustion (CVE-ID: CVE-2025-55163)
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 HTTP/2 requests. A remote attacker can trigger resource exhaustion and perform a denial of service (DoS) attack.
8) Path traversal (CVE-ID: CVE-2025-59343)
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to symlink validation bypass if the destination directory is predictable with a specific tarball. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.
9) Link following (CVE-ID: CVE-2025-9566)
The vulnerability allows a malicious container to perform a denial of service (DoS) attack.
The vulnerability exists due to an insecure link following issue in podman kube play command. A malicious container can overwrite host files when the kube file contains a ConfigMap or Secret volume mount and the volume already contains a symlink to a host file.
Note, a malicious container can write to arbitrary files on the host BUT the attacker only controls the target path not the contents that will be written to the file.
Remediation
Install update from vendor's website.