SB2025090565 - openEuler 24.03 LTS SP2 update for skopeo

Description

This security bulletin contains information about 3 secuirty vulnerabilities.

1) Improper validation of integrity check value (CVE-ID: CVE-2024-3727)

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

The vulnerability exists due to improper validation of integrity check. A remote attacker can trick the victim into providing authenticated registry accesses, causing resource exhaustion, local path traversal, and other attacks.

2) Resource exhaustion (CVE-ID: CVE-2025-27144)

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 parsing JWS and JWE input. A remote attacker can pass specially crafted data to the application, trigger resource exhaustion and perform a denial of service (DoS) attack.

3) Race condition (CVE-ID: CVE-2025-47907)

The vulnerability allows an attacker to tamper with the application. 

The vulnerability exists due to a race condition when canceling a DB query. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system. A remote user can overwrite the expected results with those of another query, causing the call to Scan to return either unexpected results from the other query or an error.

Remediation

Install update from vendor's website.

References

• https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-2221