CVE-2017-8326
ImageWorsener Left Shift Integer Overflow Denial of Service
Description
libimageworsener.a in ImageWorsener before 1.3.1 has "left shift cannot be represented in type int" undefined behavior issues, which might allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted image, related to imagew-bmp.c and imagew-util.c.
INFO
Published Date :
April 29, 2017, 8:59 p.m.
Last Modified :
Oct. 3, 2019, 12:03 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
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-2017-8326.
| URL | Resource |
|---|---|
| https://blogs.gentoo.org/ago/2017/04/27/imageworsener-two-left-shift/ | Patch Third Party Advisory VDB Entry |
| https://github.com/jsummers/imageworsener/commit/a00183107d4b84bc8a714290e824ca9c68dac738 | Issue Tracking Patch Third Party Advisory |
| https://security.gentoo.org/glsa/201706-06 | 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-2017-8326 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-8326 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 -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-19 CWE-682 -
CPE Deprecation Remap by [email protected]
Sep. 16, 2019
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:imageworsener_project:imageworsener:*:*:*:*:*:*:*:* versions from (including) 1.3.0 OR *cpe:2.3:a:entropymine:imageworsener:*:*:*:*:*:*:*:* versions from (including) 1.3.0 -
Modified Analysis by [email protected]
Mar. 19, 2019
Action Type Old Value New Value Changed Reference Type https://security.gentoo.org/glsa/201706-06 No Types Assigned https://security.gentoo.org/glsa/201706-06 Third Party Advisory -
CVE Modified by [email protected]
Jul. 01, 2017
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201706-06 [No Types Assigned] -
Initial Analysis by [email protected]
May. 10, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://blogs.gentoo.org/ago/2017/04/27/imageworsener-two-left-shift/ No Types Assigned https://blogs.gentoo.org/ago/2017/04/27/imageworsener-two-left-shift/ Patch, Third Party Advisory, VDB Entry Changed Reference Type https://github.com/jsummers/imageworsener/commit/a00183107d4b84bc8a714290e824ca9c68dac738 No Types Assigned https://github.com/jsummers/imageworsener/commit/a00183107d4b84bc8a714290e824ca9c68dac738 Issue Tracking, Patch, Third Party Advisory Added CWE CWE-19 Added CPE Configuration OR *cpe:2.3:a:imageworsener_project:imageworsener:1.3.0:*:*:*:*:*:*:* (and previous)
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-8326 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-2017-8326
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.50 }} 0.15%
score
0.72864
percentile