SB2026041746 - Anolis OS update for jq

Description

This security bulletin contains information about 2 vulnerabilities.

1) Uncontrolled Recursion (CVE-ID: CVE-2026-33947)

CWE-ID: CWE-674 - Uncontrolled Recursion

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/U:Green

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

The vulnerability exists due to uncontrolled recursion in the "jv_setpath()", "jv_getpath()" and "delpaths_sorted()" functions in src/jv_aux.c. 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-2026-39956)

CWE-ID: CWE-476 - NULL Pointer Dereference

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/U:Green

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

The vulnerability exists due to jq _strindices missing runtime type checks. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack or gain access to sensitive information.

Remediation

Install update from vendor's website.

References

• https://anas.openanolis.cn/errata/detail/ANSA-2026:0474