CVE编号
CVE-2021-3443利用情况
暂无补丁情况
官方补丁披露时间
2021-03-26漏洞描述
A NULL pointer dereference flaw was found in the way Jasper versions before 2.0.27 handled component references in the JP2 image format decoder. A specially crafted JP2 image file could cause an application using the Jasper library to crash when opened.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://bugzilla.redhat.com/show_bug.cgi?id=1939233 |
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 | jasper_project | jasper | * |
Up to (excluding) 2.0.27 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | jasper | * |
Up to (excluding) 2.0.26-2.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | jasper-debuginfo | * |
Up to (excluding) 2.0.26-2.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | jasper-debugsource | * |
Up to (excluding) 2.0.26-2.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | jasper-devel | * |
Up to (excluding) 2.0.26-2.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | jasper-libs | * |
Up to (excluding) 2.0.26-2.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | jasper-libs-debuginfo | * |
Up to (excluding) 2.0.26-2.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | jasper-utils | * |
Up to (excluding) 2.0.26-2.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_32 | jasper-utils-debuginfo | * |
Up to (excluding) 2.0.26-2.fc32 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | jasper | * |
Up to (excluding) 2.0.26-2.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | jasper-debuginfo | * |
Up to (excluding) 2.0.26-2.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | jasper-debugsource | * |
Up to (excluding) 2.0.26-2.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | jasper-devel | * |
Up to (excluding) 2.0.26-2.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | jasper-libs | * |
Up to (excluding) 2.0.26-2.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | jasper-libs-debuginfo | * |
Up to (excluding) 2.0.26-2.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | jasper-utils | * |
Up to (excluding) 2.0.26-2.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | jasper-utils-debuginfo | * |
Up to (excluding) 2.0.26-2.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | jasper | * |
Up to (excluding) 2.0.26-2.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | jasper-debuginfo | * |
Up to (excluding) 2.0.26-2.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | jasper-debugsource | * |
Up to (excluding) 2.0.26-2.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | jasper-devel | * |
Up to (excluding) 2.0.26-2.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | jasper-libs | * |
Up to (excluding) 2.0.26-2.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | jasper-libs-debuginfo | * |
Up to (excluding) 2.0.26-2.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | jasper-utils | * |
Up to (excluding) 2.0.26-2.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | jasper-utils-debuginfo | * |
Up to (excluding) 2.0.26-2.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_35 | jasper | * |
Up to (excluding) 2.0.12-1.fc35 |
|||||
- 攻击路径 本地
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 N/A
- 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 服务器失陷
- 全网数量 N/A
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