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CVE-2010-3079

EPSS 0.12% · P31
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I. Basic Information for CVE-2010-3079

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
kernel/trace/ftrace.c in the Linux kernel before 2.6.35.5, when debugfs is enabled, does not properly handle interaction between mutex possession and llseek operations, which allows local users to cause a denial of service (NULL pointer dereference and outage of all function tracing files) via an lseek call on a file descriptor associated with the set_ftrace_filter file.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 'kernel/trace/ftrace.c'设计错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 2.6.35.5之前版本中的kernel/trace/ftrace.c文件在debugfs启用时，不能正确处理mutex占有和llseek操作之间的交互。本地用户可借助文件描述符连同set_ftrace_filter文件上的lseek调用导致拒绝服务（空指针解引用和中断追踪文件的所有函数）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

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II. Public POCs for CVE-2010-3079

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III. Intelligence Information for CVE-2010-3079

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Same Patch Batch · n/a · 2010-09-30 · 9 CVEs total

CVE-2010-2537Linux Kernel Btrfs Overwrite Append-Only 文件本地安全绕过漏洞
CVE-2010-2538Linux Kernel Btrfs整数溢出信息泄露漏洞
CVE-2010-2943Linux kernel 信息泄露漏洞
CVE-2010-3296Linux Kernel 'CHELSIO_GET_QSET_NUM'信息泄露漏洞
CVE-2010-3297Linux Kernel 'EQL_GETMASTRCFG'信息泄露漏洞
CVE-2010-3298Linux Kernel 'TIOCGICOUNT'信息泄露漏洞
CVE-2010-3429FFmpeg libavcodec库flicvideo.c文件堆溢出漏洞
CVE-2010-3434ClamAV libclamav pdf.c文件缓冲区溢出漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2010-3079

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