SB2025091897 - SUSE update for cups

Description

This security bulletin contains information about 3 secuirty vulnerabilities.

1) Input validation error (CVE-ID: CVE-2024-47175)

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to ppdCreatePPDFromIPP2 does not sanitize IPP attributes when creating the PPD buffer. A remote attacker can inject attacker-controlled data in the resulting PPD.

2) Improper authentication (CVE-ID: CVE-2025-58060)

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to an error in the authentication process when the AuthType is set to a value other than "Basic". A remote attacker can send a request with "Authorization: Basic" header, which lead to the application does not check the password and considers the user authenticated. 

3) NULL pointer dereference (CVE-ID: CVE-2025-58364)

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error when handling requests. A remote attacker can send specially crafted data to the server and perform a denial of service (DoS) attack.

Remediation

Install update from vendor's website.

References

• https://www.suse.com/support/update/announcement/2025/suse-su-202503261-1/