中危 libtiff 安全漏洞 (CVE-2023-2908)
CVE编号
CVE-2023-2908利用情况
暂无补丁情况
官方补丁披露时间
2023-07-01漏洞描述
A null pointer dereference issue was discovered in Libtiff's tif_dir.c file. This flaw allows an attacker to pass a crafted TIFF image file to the tiffcp utility, which triggers runtime error, causing an undefined behavior, resulting in an application crash, eventually leading to a denial of service.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 | libtiff | libtiff | * | Up to (including) 4.5.0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | tiff | * | Up to (excluding) 4.1.0+git191117-2~deb10u8 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | tiff | * | Up to (including) 4.2.0-1+deb11u4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | tiff | * | Up to (including) 4.5.0-6 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | tiff | * | Up to (excluding) 4.5.1~rc3-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP1 | libtiff | * | Up to (excluding) 4.3.0-16.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP2 | libtiff | * | Up to (excluding) 4.3.0-16.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_aarch64_V10SP3 | libtiff | * | Up to (excluding) 4.3.0-16.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_loongarch64_V10SP1 | libtiff | * | Up to (excluding) 4.3.0-16.a.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_loongarch64_V10SP3 | libtiff | * | Up to (excluding) 4.3.0-16.a.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP1 | libtiff | * | Up to (excluding) 4.3.0-16.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP2 | libtiff | * | Up to (excluding) 4.3.0-16.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | kylinos_x86_64_V10SP3 | libtiff | * | Up to (excluding) 4.3.0-16.ky10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_5.3 | libtiff5 | * | Up to (excluding) 4.0.9-150000.45.32.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_5.4 | libtiff5 | * | Up to (excluding) 4.0.9-150000.45.32.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.4 | libtiff5-32bit | * | Up to (excluding) 4.0.9-150000.45.32.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.5 | libtiff5-32bit | * | Up to (excluding) 4.0.9-150000.45.32.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | tiff | * | Up to (excluding) 4.1.0+git191117-2ubuntu0.20.04.9 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | tiff | * | Up to (excluding) 4.3.0-6ubuntu0.5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_d | tiff | * | Up to (excluding) 4.1.0.9-deepin1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | unionos_e | libtiff | * | Up to (excluding) libtiff-4.3.0-14.uel20 | |||||
- 攻击路径 本地
- 攻击复杂度 困难
- 权限要求 管控权限
- 影响范围 有限影响
- 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-476 | 空指针解引用 |
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