CVE-2020-24165
QEMU TCG Accelerator Code Execution and Privilege Escalation Vulnerability
Description
An issue was discovered in TCG Accelerator in QEMU 4.2.0, allows local attackers to execute arbitrary code, escalate privileges, and cause a denial of service (DoS). Note: This is disputed as a bug and not a valid security issue by multiple third parties.
INFO
Published Date :
Aug. 28, 2023, 9:15 p.m.
Last Modified :
Nov. 21, 2024, 5:14 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
6.0
Exploitability Score :
2.0
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-2020-24165.
| URL | Resource |
|---|---|
| https://bugs.launchpad.net/qemu/+bug/1863025 | Issue Tracking |
| https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html | Mailing List Third Party Advisory |
| https://pastebin.com/iqCbjdT8 | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20231006-0012/ | Third Party Advisory |
| https://bugs.launchpad.net/qemu/+bug/1863025 | Issue Tracking |
| https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html | Mailing List Third Party Advisory |
| https://pastebin.com/iqCbjdT8 | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20231006-0012/ | 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-2020-24165 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-24165 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://bugs.launchpad.net/qemu/+bug/1863025 Added Reference https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html Added Reference https://pastebin.com/iqCbjdT8 Added Reference https://security.netapp.com/advisory/ntap-20231006-0012/ -
CVE Modified by [email protected]
Aug. 04, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 17, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value Changed Description An issue was discovered in TCG Accelerator in QEMU 4.2.0, allows local attackers to execute arbitrary code, escalate privileges, and cause a denial of service (DoS). An issue was discovered in TCG Accelerator in QEMU 4.2.0, allows local attackers to execute arbitrary code, escalate privileges, and cause a denial of service (DoS). Note: This is disputed as a bug and not a valid security issue by multiple third parties. Added Tag MITRE disputed -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Oct. 13, 2023
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html No Types Assigned https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html Mailing List, Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20231006-0012/ No Types Assigned https://security.netapp.com/advisory/ntap-20231006-0012/ Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 06, 2023
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20231006-0012/ [No Types Assigned] -
CVE Modified by [email protected]
Oct. 05, 2023
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 01, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H Changed Reference Type https://bugs.launchpad.net/qemu/+bug/1863025 No Types Assigned https://bugs.launchpad.net/qemu/+bug/1863025 Issue Tracking Changed Reference Type https://pastebin.com/iqCbjdT8 No Types Assigned https://pastebin.com/iqCbjdT8 Third Party Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:qemu:qemu:4.2.0:-:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-24165 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-2020-24165
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.05687
percentile