中危 blender blender 空指针解引用
CVE编号
CVE-2022-2832利用情况
暂无补丁情况
官方补丁披露时间
2022-08-17漏洞描述
When rendering with headless builds, show an error instead of crashing. Previously GPU_backend_init was called indirectly from DRW_opengl_context_create, a new function is now called from the window manager (GPU_backend_init_once), so it's possible to check if the GPU has a back-end. This also disables the bgl Python module when building WITH_HEADLESS.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。
参考链接 |
|
|---|---|
| https://developer.blender.org/D15463 | |
| https://developer.blender.org/rB00dc7477022acdd969e4d709a235c0be819efa6c | |
| https://developer.blender.org/T99706 |
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 | blender | blender | 3.3.0 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | blender | * | Up to (excluding) 3.3.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | blender | * | Up to (excluding) 3.3.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | blender | * | Up to (excluding) 3.3.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | golang | * | Up to (excluding) 0.5.git3454319.amzn2.0.3 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2022 | golang | * | Up to (excluding) 1.19.1-1.amzn2022.0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2023 | golang | * | Up to (excluding) 1.19.3-2.amzn2023.0.2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_AMI | golang | * | Up to (excluding) 1.18.6-1.42.amzn1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | blender | * | Up to (including) 2.79.b+dfsg0-7+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | blender | * | Up to (including) 2.83.5+dfsg-5+deb11u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | blender | * | Up to (including) 3.4.1+dfsg-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | blender | * | Up to (including) 3.6.2+dfsg-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | gron | * | Up to (excluding) 1.6.5-2.fc34 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_35 | fzf-debuginfo | * | Up to (excluding) 1.16.15-2.fc35 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_36 | apptainer | * | Up to (excluding) 0.27.2-1.fc36 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_37 | golang-cloud-google-devel | * | Up to (excluding) 5.0.0-1.fc37 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_38 | golang-etcd-devel | * | Up to (excluding) 2.8.1-2.20220821gitbc6b745.fc38 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_40 | chisel-debuginfo | * | Up to (excluding) 1.9.0-1.fc40 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_7 | git-lfs-debuginfo | * | Up to (excluding) 1.17.10-1.el7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_8 | pack | * | Up to (excluding) 0.13.1-1.el8 | |||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_EPEL_9 | pack-debuginfo | * | Up to (excluding) 2.4.6-3.el9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | go1.18-race | * | Up to (excluding) 1.17.9-150000.1.28.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | go1.18-race | * | Up to (excluding) 1.18.10.1-150000.1.9.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.5 | go1.18-openssl | * | Up to (excluding) 1.18.10.1-150000.1.9.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 1.17.10-1.0.1.module+el8.6.0+20677+d06d1f12 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_9 | golang-misc | * | Up to (excluding) 1.17.12-1.el9_0 | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 无需权限
- 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 数据泄露
- 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-395 | 使用NullPointerException捕捉来检测空指针解引用 |
| CWE-476 | 空指针解引用 |
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