中危 linux linux_kernel 内存缓冲区边界内操作的限制不恰当
CVE编号
CVE-2022-3595利用情况
暂无补丁情况
官方补丁披露时间
2022-10-19漏洞描述
A vulnerability was found in Linux Kernel. It has been rated as problematic. Affected by this issue is the function sess_free_buffer of the file fs/cifs/sess.c of the component CIFS Handler. The manipulation leads to double free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211364.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 |
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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b... | |
https://vuldb.com/?id.211364 |
受影响软件情况
# | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
1 | |||||||||
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运行在以下环境 | |||||||||
系统 | debian_10 | linux | * | Up to (excluding) 4.19.249-2 | |||||
运行在以下环境 | |||||||||
系统 | debian_11 | linux | * | Up to (excluding) 5.10.197-1 | |||||
运行在以下环境 | |||||||||
系统 | debian_12 | linux | * | Up to (excluding) 6.1.55-1 | |||||
运行在以下环境 | |||||||||
系统 | debian_sid | linux | * | Up to (excluding) 6.5.10-1 | |||||
运行在以下环境 | |||||||||
系统 | fedora_37 | grafana-debugsource | * | Up to (excluding) 9.0.9-1.fc37 | |||||
运行在以下环境 | |||||||||
系统 | fedora_38 | grafana-debugsource | * | Up to (excluding) 9.0.9-1.fc38 | |||||
运行在以下环境 | |||||||||
系统 | linux | linux_kernel | * | Up to (excluding) 6.1 | |||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_15.3 | grafana | * | Up to (excluding) 4.3.16-150000.3.89.1 | |||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_15.4 | grafana | * | Up to (excluding) 9.16.6-150000.12.65.1 | |||||
运行在以下环境 | |||||||||
系统 | opensuse_Leap_15.5 | grafana | * | Up to (excluding) 0.1.1681904360.84ef141-150000.1.50.1 | |||||
运行在以下环境 | |||||||||
系统 | oracle_9 | oraclelinux-release | * | Up to (excluding) 9.0.9-2.el9 | |||||
运行在以下环境 | |||||||||
系统 | redhat_9 | grafana-debugsource | * | Up to (excluding) 9.0.9-2.el9 | |||||
- 攻击路径 本地
- 攻击复杂度 困难
- 权限要求 普通权限
- 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-119 | 内存缓冲区边界内操作的限制不恰当 |
CWE-415 | 双重释放 |
Exp相关链接

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