CVE-2016-1885
FreeBSD Kernel Ldt Buffer Overflowbyname
Description
Integer signedness error in the amd64_set_ldt function in sys/amd64/amd64/sys_machdep.c in FreeBSD 9.3 before p39, 10.1 before p31, and 10.2 before p14 allows local users to cause a denial of service (kernel panic) via an i386_set_ldt system call, which triggers a heap-based buffer overflow.
INFO
Published Date :
April 12, 2016, 2 a.m.
Last Modified :
Oct. 9, 2018, 7:59 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
2.5
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-1885.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-1885 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-1885 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 09, 2018
Action Type Old Value New Value Removed Reference http://www.securityfocus.com/archive/1/archive/1/537812/100/0/threaded [No Types Assigned] Removed Reference http://www.securityfocus.com/archive/1/archive/1/537813/100/0/threaded [No Types Assigned] Added Reference http://www.securityfocus.com/archive/1/537813/100/0/threaded [No Types Assigned] Added Reference http://www.securityfocus.com/archive/1/537812/100/0/threaded [No Types Assigned] -
Modified Analysis by [email protected]
Apr. 22, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 OR *cpe:2.3:o:freebsd:freebsd:9.3:*:*:*:*:*:*:* *cpe:2.3:o:freebsd:freebsd:10.1:*:*:*:*:*:*:* *cpe:2.3:o:freebsd:freebsd:10.2:*:*:*:*:*:*:* Added CVSS V2 (AV:L/AC:L/Au:N/C:N/I:N/A:C) Added CVSS V3 AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://www.exploit-db.com/exploits/39570/ No Types Assigned https://www.exploit-db.com/exploits/39570/ Exploit Changed Reference Type https://security.FreeBSD.org/advisories/FreeBSD-SA-16:15.sysarch.asc No Types Assigned https://security.FreeBSD.org/advisories/FreeBSD-SA-16:15.sysarch.asc Advisory Changed Reference Type http://packetstormsecurity.com/files/136276/FreeBSD-Kernel-amd64_set_ldt-Heap-Overflow.html No Types Assigned http://packetstormsecurity.com/files/136276/FreeBSD-Kernel-amd64_set_ldt-Heap-Overflow.html Exploit Added CWE CWE-119 -
Initial Analysis by [email protected]
Apr. 21, 2016
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-1885 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-1885
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.46 }} 0.14%
score
0.72862
percentile