中危 OpenIDC/cjose 中 AES GCM 解密中的身份验证标签长度使用不正确 (CVE-2023-37464)
CVE编号
CVE-2023-37464利用情况
暂无补丁情况
官方补丁披露时间
2023-07-15漏洞描述
OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE). The AES GCM decryption routine incorrectly uses the Tag length from the actual Authentication Tag provided in the JWE. The spec says that a fixed length of 16 octets must be applied. Therefore this bug allows an attacker to provide a truncated Authentication Tag and to modify the JWE accordingly. Users should upgrade to a version >= 0.6.2.2. Users unable to upgrade should avoid using AES GCM encryption and replace it with another encryption algorithm (e.g. AES CBC).解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | cisco | cjose | * | Up to (excluding) 0.6.2.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | anolis_os_8 | mod_auth_openidc | * | Up to (excluding) 0.6.1-3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | cjose | * | Up to (excluding) 0.6.1+dfsg1-1+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | cjose | * | Up to (excluding) 0.6.1+dfsg1-1+deb11u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | cjose | * | Up to (excluding) 0.6.2.1-1+deb12u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | cjose | * | Up to (excluding) 0.6.2.2-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_37 | cjose-debuginfo | * | Up to (excluding) 0.6.2.2-2.fc37 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_38 | cjose-debuginfo | * | Up to (excluding) 0.6.2.2-2.fc38 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_39 | cjose-debuginfo | * | Up to (excluding) 0.6.2.2-2.fc39 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | libcjose0 | * | Up to (excluding) 0.6.1-150100.4.6.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.5 | libcjose0 | * | Up to (excluding) 0.6.1-150100.4.6.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 2.4.9.4-1.module+el8.7.0+20769+fca4d9d0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_9 | oraclelinux-release | * | Up to (excluding) 0.6.1-13.el9_2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_9 | cjose | * | Up to (excluding) 0.6.1-13.el9_2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | libcjose0 | * | Up to (excluding) 0.6.1-7.5.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | cjose | * | Up to (excluding) 0.6.1+dfsg1-1ubuntu0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | cjose | * | Up to (excluding) 0.6.1+dfsg1-3ubuntu1.1 | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 普通权限
- 影响范围 越权影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-327 | 使用已被攻破或存在风险的密码学算法 |
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