CVE-2017-5949
Safari JavaScriptCore Heap-Based Out-of-Bounds Write Denial of Service
Description
JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 22, allows remote attackers to cause a denial of service (heap-based out-of-bounds write and application crash) or possibly have unspecified other impact via crafted JavaScript code that triggers access to red-zone memory locations, related to jit/ThunkGenerators.cpp, llint/LowLevelInterpreter32_64.asm, and llint/LowLevelInterpreter64.asm.
INFO
Published Date :
April 3, 2017, 5:59 a.m.
Last Modified :
Nov. 21, 2024, 3:28 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
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-2017-5949.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/97298 | Third Party Advisory VDB Entry |
| https://bugs.webkit.org/show_bug.cgi?id=167239 | Issue Tracking Third Party Advisory |
| https://trac.webkit.org/changeset/211479 | Issue Tracking Third Party Advisory |
| http://www.securityfocus.com/bid/97298 | Third Party Advisory VDB Entry |
| https://bugs.webkit.org/show_bug.cgi?id=167239 | Issue Tracking Third Party Advisory |
| https://trac.webkit.org/changeset/211479 | Issue Tracking 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-2017-5949 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-5949 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 -
Initial Analysis by [email protected]
Apr. 11, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://trac.webkit.org/changeset/211479 No Types Assigned https://trac.webkit.org/changeset/211479 Issue Tracking, Third Party Advisory Changed Reference Type https://bugs.webkit.org/show_bug.cgi?id=167239 No Types Assigned https://bugs.webkit.org/show_bug.cgi?id=167239 Issue Tracking, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/97298 No Types Assigned http://www.securityfocus.com/bid/97298 Third Party Advisory, VDB Entry Added CWE CWE-787 Added CPE Configuration OR *cpe:2.3:a:apple:safari:22:*:*:*:technology_preview:*:*:* -
CVE Modified by [email protected]
Apr. 05, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/97298 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-5949 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-2017-5949
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.55 }} 0.00%
score
0.74050
percentile