CVE-2019-13104
Das U-Boot Ext4 Memcpy Underflow
Description
In Das U-Boot versions 2016.11-rc1 through 2019.07-rc4, an underflow can cause memcpy() to overwrite a very large amount of data (including the whole stack) while reading a crafted ext4 filesystem.
INFO
Published Date :
Aug. 6, 2019, 7:15 p.m.
Last Modified :
April 18, 2022, 4:04 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2019-13104 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-2019-13104.
| URL | Resource |
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00002.html | Mailing List Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00004.html | Mailing List Third Party Advisory |
| https://gist.github.com/deephooloovoo/d91b81a1674b4750e662dfae93804d75 | Third Party Advisory |
| https://github.com/u-boot/u-boot/commits/master | Patch Third Party Advisory |
| https://lists.denx.de/pipermail/u-boot/2019-July/375514.html | Mailing List Patch Vendor 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).
Download automotive OSS
Shell Dockerfile Makefile C Roff M4
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-13104 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-13104 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]
Apr. 18, 2022
Action Type Old Value New Value Removed CVSS V3 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00002.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00002.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00004.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00004.html Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-119 CWE-191 CWE-787 -
CVE Modified by [email protected]
Oct. 01, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00004.html [No Types Assigned] -
CVE Modified by [email protected]
Oct. 01, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00002.html [No Types Assigned] -
Initial Analysis by [email protected]
Aug. 13, 2019
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:P/I:P/A:P) Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://gist.github.com/deephooloovoo/d91b81a1674b4750e662dfae93804d75 No Types Assigned https://gist.github.com/deephooloovoo/d91b81a1674b4750e662dfae93804d75 Third Party Advisory Changed Reference Type https://github.com/u-boot/u-boot/commits/master No Types Assigned https://github.com/u-boot/u-boot/commits/master Patch, Third Party Advisory Changed Reference Type https://lists.denx.de/pipermail/u-boot/2019-July/375514.html No Types Assigned https://lists.denx.de/pipermail/u-boot/2019-July/375514.html Mailing List, Patch, Vendor Advisory Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:denx:u-boot:*:*:*:*:*:*:*:* versions from (including) 2016.09 up to (including) 2019.04 *cpe:2.3:a:denx:u-boot:2019.07:-:*:*:*:*:*:* *cpe:2.3:a:denx:u-boot:2019.07:rc1:*:*:*:*:*:* *cpe:2.3:a:denx:u-boot:2019.07:rc2:*:*:*:*:*:* *cpe:2.3:a:denx:u-boot:2019.07:rc3:*:*:*:*:*:* *cpe:2.3:a:denx:u-boot:2019.07:rc4:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-13104 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-2019-13104
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.13 }} 0.02%
score
0.48069
percentile