CVE-2023-45284
Microsoft Windows IsLocal Buffer Overflow Vulnerability
Description
On Windows, The IsLocal function does not correctly detect reserved device names in some cases. Reserved names followed by spaces, such as "COM1 ", and reserved names "COM" and "LPT" followed by superscript 1, 2, or 3, are incorrectly reported as local. With fix, IsLocal now correctly reports these names as non-local.
INFO
Published Date :
Nov. 9, 2023, 5:15 p.m.
Last Modified :
Nov. 21, 2024, 8:26 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2023-45284 has a 2 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-2023-45284.
| URL | Resource |
|---|---|
| https://go.dev/cl/540277 | Issue Tracking Vendor Advisory |
| https://go.dev/issue/63713 | Issue Tracking Vendor Advisory |
| https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY | Issue Tracking Mailing List Vendor Advisory |
| https://pkg.go.dev/vuln/GO-2023-2186 | Issue Tracking Vendor Advisory |
| https://go.dev/cl/540277 | Issue Tracking Vendor Advisory |
| https://go.dev/issue/63713 | Issue Tracking Vendor Advisory |
| https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY | Issue Tracking Mailing List Vendor Advisory |
| https://pkg.go.dev/vuln/GO-2023-2186 | Issue Tracking 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).
None
None
Dockerfile Go
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-45284 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-45284 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.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://go.dev/cl/540277 Added Reference https://go.dev/issue/63713 Added Reference https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY Added Reference https://pkg.go.dev/vuln/GO-2023-2186 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Sep. 03, 2024
Action Type Old Value New Value Added CVSS V3.1 CISA-ADP AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 17, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Changed Reference Type https://go.dev/cl/540277 No Types Assigned https://go.dev/cl/540277 Issue Tracking, Vendor Advisory Changed Reference Type https://go.dev/issue/63713 No Types Assigned https://go.dev/issue/63713 Issue Tracking, Vendor Advisory Changed Reference Type https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY No Types Assigned https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY Issue Tracking, Mailing List, Vendor Advisory Changed Reference Type https://pkg.go.dev/vuln/GO-2023-2186 No Types Assigned https://pkg.go.dev/vuln/GO-2023-2186 Issue Tracking, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration AND OR *cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* versions up to (excluding) 1.20.11 *cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* versions from (including) 1.21.0-0 up to (excluding) 1.21.4 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* -
CVE Received by [email protected]
Nov. 09, 2023
Action Type Old Value New Value Added Description On Windows, The IsLocal function does not correctly detect reserved device names in some cases. Reserved names followed by spaces, such as "COM1 ", and reserved names "COM" and "LPT" followed by superscript 1, 2, or 3, are incorrectly reported as local. With fix, IsLocal now correctly reports these names as non-local. Added Reference Go Project https://go.dev/issue/63713 [No types assigned] Added Reference Go Project https://go.dev/cl/540277 [No types assigned] Added Reference Go Project https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY [No types assigned] Added Reference Go Project https://pkg.go.dev/vuln/GO-2023-2186 [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-2023-45284 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-2023-45284
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.01%
score
0.43679
percentile