SB2024102548 - openEuler 22.03 LTS SP3 update for cjson

Description

This security bulletin contains information about 2 secuirty vulnerabilities.

1) NULL pointer dereference (CVE-ID: CVE-2023-50471)

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

The vulnerability exists due to a NULL pointer dereference error within the cJSON_InsertItemInArray() function in cJSON.c. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.

2) NULL pointer dereference (CVE-ID: CVE-2023-50472)

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

The vulnerability exists due to a NULL pointer dereference error within the cJSON_SetValuestring() function in cJSON.c. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.

Remediation

Install update from vendor's website.

References

• https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2024-2302