CVE-2020-15780
Linux Accpi Table Injection Vulnerability
Description
An issue was discovered in drivers/acpi/acpi_configfs.c in the Linux kernel before 5.7.7. Injection of malicious ACPI tables via configfs could be used by attackers to bypass lockdown and secure boot restrictions, aka CID-75b0cea7bf30.
INFO
Published Date :
July 15, 2020, 10:15 p.m.
Last Modified :
April 27, 2022, 3:44 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
0.8
Public PoC/Exploit Available at Github
CVE-2020-15780 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2020-15780
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2020-15780.
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).
None
Shell
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-15780 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-15780 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. 27, 2022
Action Type Old Value New Value Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00047.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00047.html Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2020/07/20/7 Patch, Third Party Advisory http://www.openwall.com/lists/oss-security/2020/07/20/7 Mailing List, Patch, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2020/07/29/3 No Types Assigned http://www.openwall.com/lists/oss-security/2020/07/29/3 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2020/07/30/2 No Types Assigned http://www.openwall.com/lists/oss-security/2020/07/30/2 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2020/07/30/3 No Types Assigned http://www.openwall.com/lists/oss-security/2020/07/30/3 Mailing List, Third Party Advisory Changed Reference Type https://usn.ubuntu.com/4425-1/ No Types Assigned https://usn.ubuntu.com/4425-1/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/4426-1/ No Types Assigned https://usn.ubuntu.com/4426-1/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/4439-1/ No Types Assigned https://usn.ubuntu.com/4439-1/ Third Party Advisory Changed Reference Type https://usn.ubuntu.com/4440-1/ No Types Assigned https://usn.ubuntu.com/4440-1/ Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:* -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-863 CWE-862 -
CVE Modified by [email protected]
Aug. 21, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00047.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 06, 2020
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 04, 2020
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/4440-1/ [No Types Assigned] -
CVE Modified by [email protected]
Aug. 03, 2020
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/4439-1/ [No Types Assigned] Added Reference https://usn.ubuntu.com/4425-1/ [No Types Assigned] Added Reference https://usn.ubuntu.com/4426-1/ [No Types Assigned] -
CVE Modified by [email protected]
Jul. 30, 2020
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2020/07/30/2 [No Types Assigned] Added Reference http://www.openwall.com/lists/oss-security/2020/07/30/3 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 29, 2020
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2020/07/29/3 [No Types Assigned] -
Initial Analysis by [email protected]
Jul. 24, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.openwall.com/lists/oss-security/2020/07/20/7 No Types Assigned http://www.openwall.com/lists/oss-security/2020/07/20/7 Patch, Third Party Advisory Changed Reference Type https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.7 No Types Assigned https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.7 Release Notes, Vendor Advisory Changed Reference Type https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=75b0cea7bf307f362057cc778efe89af4c615354 No Types Assigned https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=75b0cea7bf307f362057cc778efe89af4c615354 Patch, Vendor Advisory Changed Reference Type https://git.zx2c4.com/american-unsigned-language/tree/american-unsigned-language-2.sh No Types Assigned https://git.zx2c4.com/american-unsigned-language/tree/american-unsigned-language-2.sh Patch, Third Party Advisory Changed Reference Type https://www.openwall.com/lists/oss-security/2020/06/15/3 No Types Assigned https://www.openwall.com/lists/oss-security/2020/06/15/3 Mailing List, Third Party Advisory Added CWE NIST CWE-863 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 5.7.7 -
CVE Modified by [email protected]
Jul. 20, 2020
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2020/07/20/7 [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-2020-15780 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-2020-15780
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
0.14157
percentile