中危 gpac gpac 在移除最后引用时对内存的释放不恰当(内存泄露)
CVE编号
CVE-2022-3957利用情况
暂无补丁情况
官方补丁披露时间
2022-11-12漏洞描述
A vulnerability classified as problematic was found in GPAC. Affected by this vulnerability is the function svg_parse_preserveaspectratio of the file scenegraph/svg_attributes.c of the component SVG Parser. The manipulation leads to memory leak. The attack can be launched remotely. The name of the patch is 2191e66aa7df750e8ef01781b1930bea87b713bb. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-213463.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://github.com/gpac/gpac/commit/2191e66aa7df750e8ef01781b1930bea87b713bb | |
| https://vuldb.com/?id.213463 | |
| https://www.debian.org/security/2023/dsa-5411 |
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 | gpac | gpac | * | Up to (excluding) 2022-11-07 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | gpac | * | Up to (including) 0.5.2-426-gc5ad4e4+dfsg5-5 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | gpac | * | Up to (excluding) 1.0.1+dfsg1-4+deb11u2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | gpac | * | Up to (including) 2.0.0+dfsg1-4 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | gpac | * | Up to (including) 2.2.1+dfsg1-3 | |||||
- 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 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-401 | 在移除最后引用时对内存的释放不恰当(内存泄露) |
| CWE-404 | 不恰当的资源关闭或释放 |
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