NVD

Id
18219  
Name
CVE-2016-1887  
Description
Integer signedness error in the sockargs function in sys/kern/uipc_syscalls.c in FreeBSD 10.1 before p34, 10.2 before p17, and 10.3 before p3 allows local users to cause a denial of service (memory overwrite and kernel panic) or gain privileges via a negative buflen argument, which triggers a heap-based buffer overflow.  
Reject
 
CVSS Version
2  
CVSS Score
7.2  
Severity
High  
CVSS Base Score
7.2  
CVSS Impact Subscore
10  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:C/I:C/A:C)  
Pub Date
2017-01-19  
Published
2016-05-25  
Modified Date
2016-05-26  
Seq
2016-1887  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
100569 18219 CVE-2016-1887 http://cturt.github.io/sendmsg.html  View
100570 18219 CVE-2016-1887 1035906  View
100571 18219 CVE-2016-1887 FreeBSD-SA-16:19  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
2164 JVNDB-2016-002937 FreeBSD の sys/kern/uipc_syscalls.c の sockargs 関数における整数符号エラーの脆弱性 FreeBSD の sys/kern/uipc_syscalls.c の sockargs 関数には、整数符号エラーの脆弱性が存在します。 CVE-2016-1887 88393 CVE-2016-1887 18219 7.2 7.8 http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-002937.html 2016-05-17 2016-05-30 View