CVE-2018-9473
Android ihevcd Heap Out-of-Bounds Write
Description
In ihevcd_parse_sei_payload of ihevcd_parse_headers.c, there is a possible out-of-bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android Versions: Android-8.0 Android ID: A-65484460
INFO
Published Date :
Oct. 2, 2018, 7:29 p.m.
Last Modified :
Nov. 7, 2023, 3:01 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2018-9473 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2018-9473.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/105481 | Third Party Advisory VDB Entry |
| https://android.googlesource.com/platform/external/libhevc/+/9f0fb67540d2259e4930d9bd5f1a1a6fb95af862 | Patch Third Party Advisory |
| https://source.android.com/security/bulletin/2018-10-01%2C |
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).
Samsung security patch description
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-9473 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-9473 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]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Android (associated with Google Inc. or Open Handset Alliance) https://source.android.com/security/bulletin/2018-10-01%2C [No types assigned] Removed Reference Android (associated with Google Inc. or Open Handset Alliance) https://source.android.com/security/bulletin/2018-10-01, -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-190 CWE-190 CWE-787 -
Initial Analysis by [email protected]
Dec. 28, 2018
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 (AV:N/AC:M/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://source.android.com/security/bulletin/2018-10-01, No Types Assigned https://source.android.com/security/bulletin/2018-10-01, Vendor Advisory Changed Reference Type https://android.googlesource.com/platform/external/libhevc/+/9f0fb67540d2259e4930d9bd5f1a1a6fb95af862 No Types Assigned https://android.googlesource.com/platform/external/libhevc/+/9f0fb67540d2259e4930d9bd5f1a1a6fb95af862 Patch, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/105481 No Types Assigned http://www.securityfocus.com/bid/105481 Third Party Advisory, VDB Entry Added CWE CWE-190 Added CPE Configuration OR *cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 04, 2018
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/105481 [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-2018-9473 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-2018-9473
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.22 }} -0.00%
score
0.61049
percentile