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Vulnerability Details : CVE-2017-7277

The TCP stack in the Linux kernel through 4.10.6 mishandles the SCM_TIMESTAMPING_OPT_STATS feature, which allows local users to obtain sensitive information from the kernel's internal socket data structures or cause a denial of service (out-of-bounds read) via crafted system calls, related to net/core/skbuff.c and net/socket.c.
Publish Date : 2017-03-28 Last Update Date : 2017-03-31
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- CVSS Scores & Vulnerability Types

CVSS Score
6.6
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceObtain Information
CWE ID 125

- Products Affected By CVE-2017-7277

# Product Type Vendor Product Version Update Edition Language
1 OS Linux Linux Kernel 4.10.6 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Linux Linux Kernel 1

- References For CVE-2017-7277

https://patchwork.ozlabs.org/patch/740636/ CONFIRM
https://patchwork.ozlabs.org/patch/740639/ CONFIRM
https://lkml.org/lkml/2017/3/15/485
https://github.com/torvalds/linux/commit/8605330aac5a5785630aec8f64378a54891937cc CONFIRM
http://www.securityfocus.com/bid/97141
BID 97141 Linux Kernel CVE-2017-7277 Multiple Local Memory Corruption Vulnerabilities Release Date:2017-06-07
https://github.com/torvalds/linux/commit/4ef1b2869447411ad3ef91ad7d4891a83c1a509a CONFIRM
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8605330aac5a5785630aec8f64378a54891937cc CONFIRM
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4ef1b2869447411ad3ef91ad7d4891a83c1a509a CONFIRM

- Metasploit Modules Related To CVE-2017-7277

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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