CVE-2023-40360
QEMU NULL Pointer Vulnerability in nvme_directive_receive
Description
QEMU through 8.0.4 accesses a NULL pointer in nvme_directive_receive in hw/nvme/ctrl.c because there is no check for whether an endurance group is configured before checking whether Flexible Data Placement is enabled.
INFO
Published Date :
Aug. 14, 2023, 6:15 p.m.
Last Modified :
Dec. 11, 2023, 6:34 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
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-2023-40360.
| URL | Resource |
|---|---|
| https://gitlab.com/birkelund/qemu/-/commit/6c8f8456cb0b239812dee5211881426496da7b98 | Patch |
| https://gitlab.com/qemu-project/qemu/-/issues/1815 | Exploit Issue Tracking Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20230915-0004/ | Third Party Advisory |
| https://www.qemu.org/docs/master/system/security.html | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-40360 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-40360 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]
Dec. 11, 2023
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20230915-0004/ No Types Assigned https://security.netapp.com/advisory/ntap-20230915-0004/ Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* versions up to (including) 8.0.4 OR *cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* versions from (including) 8.0.0 up to (including) 8.0.4 -
CVE Modified by [email protected]
Sep. 15, 2023
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20230915-0004/ [No Types Assigned] -
Initial Analysis by [email protected]
Aug. 24, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://gitlab.com/birkelund/qemu/-/commit/6c8f8456cb0b239812dee5211881426496da7b98 No Types Assigned https://gitlab.com/birkelund/qemu/-/commit/6c8f8456cb0b239812dee5211881426496da7b98 Patch Changed Reference Type https://gitlab.com/qemu-project/qemu/-/issues/1815 No Types Assigned https://gitlab.com/qemu-project/qemu/-/issues/1815 Exploit, Issue Tracking, Vendor Advisory Changed Reference Type https://www.qemu.org/docs/master/system/security.html No Types Assigned https://www.qemu.org/docs/master/system/security.html Vendor Advisory Added CWE NIST CWE-476 Added CPE Configuration OR *cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* versions up to (including) 8.0.4
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-40360 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-2023-40360
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.19566
percentile