CVE-2016-2050
Libdwarf Elf Out-of-Bounds Write Vulnerability
Description
The get_abbrev_array_info function in libdwarf-20151114 allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted elf file.
INFO
Published Date :
Jan. 31, 2017, 7:59 p.m.
Last Modified :
March 1, 2022, 6:51 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
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-2016-2050.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2016/01/19/9 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/01/25/3 | Mailing List Third Party Advisory |
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-2016-2050 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-2050 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 -
Reanalysis by [email protected]
Mar. 01, 2022
Action Type Old Value New Value Removed CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H -
Reanalysis by [email protected]
Mar. 01, 2022
Action Type Old Value New Value Removed CVSS V3 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed CPE Configuration OR *cpe:2.3:a:libdwarf_project:libdwarf:20151114:*:*:*:*:*:*:* OR *cpe:2.3:a:libdwarf_project:libdwarf:2015-11-14:*:*:*:*:*:*:* -
Initial Analysis by [email protected]
Feb. 05, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type http://www.openwall.com/lists/oss-security/2016/01/19/9 No Types Assigned http://www.openwall.com/lists/oss-security/2016/01/19/9 Third Party Advisory, Mailing List Changed Reference Type http://www.openwall.com/lists/oss-security/2016/01/25/3 No Types Assigned http://www.openwall.com/lists/oss-security/2016/01/25/3 Third Party Advisory, Mailing List Added CWE CWE-787 Added CPE Configuration OR *cpe:2.3:a:libdwarf_project:libdwarf:20151114:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-2050 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-2016-2050
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.12 }} 0.00%
score
0.43590
percentile