CVE-2017-17815
Netwide Assembler NASM Stack-Based Buffer Overflow Denial of Service Vulnerability
Description
In Netwide Assembler (NASM) 2.14rc0, there is an illegal address access in is_mmacro() in asm/preproc.c that will cause a remote denial of service attack, because of a missing check for the relationship between minimum and maximum parameter counts.
INFO
Published Date :
Dec. 21, 2017, 3:29 a.m.
Last Modified :
March 26, 2019, 3:44 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Affected Products
The following products are affected by CVE-2017-17815
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2017-17815.
| URL | Resource |
|---|---|
| http://repo.or.cz/nasm.git/commit/c9244eaadd05b27637cde06021bac3fa1d920aa3 | Patch Vendor Advisory |
| https://bugzilla.nasm.us/show_bug.cgi?id=3392436 | Exploit Issue Tracking Vendor Advisory |
| https://usn.ubuntu.com/3694-1/ | 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-2017-17815 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-17815 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 -
Modified Analysis by [email protected]
Mar. 26, 2019
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Changed CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) (AV:N/AC:M/Au:N/C:N/I:N/A:P) Changed CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://usn.ubuntu.com/3694-1/ No Types Assigned https://usn.ubuntu.com/3694-1/ Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* -
CVE Modified by [email protected]
Jun. 30, 2018
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3694-1/ [No Types Assigned] -
Reanalysis by [email protected]
Jan. 09, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:nasm:netwide_assmembler:2.14:rc0:*:*:*:*:*:* OR *cpe:2.3:a:nasm:netwide_assembler:2.14:rc0:*:*:*:*:*:* -
Initial Analysis by [email protected]
Jan. 03, 2018
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://bugzilla.nasm.us/show_bug.cgi?id=3392436 No Types Assigned https://bugzilla.nasm.us/show_bug.cgi?id=3392436 Exploit, Issue Tracking, Vendor Advisory Changed Reference Type http://repo.or.cz/nasm.git/commit/c9244eaadd05b27637cde06021bac3fa1d920aa3 No Types Assigned http://repo.or.cz/nasm.git/commit/c9244eaadd05b27637cde06021bac3fa1d920aa3 Patch, Vendor Advisory Added CWE CWE-754 Added CPE Configuration OR *cpe:2.3:a:nasm:netwide_assmembler:2.14:rc0:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-17815 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-2017-17815
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.38 }} 0.00%
score
0.72972
percentile