CVE-2023-48105
Bytecode Alliance WebAssembly Heap Overflow Denial of Service
Description
An heap overflow vulnerability was discovered in Bytecode alliance wasm-micro-runtime v.1.2.3 allows a remote attacker to cause a denial of service via the wasm_loader_prepare_bytecode function in core/iwasm/interpreter/wasm_loader.c.
INFO
Published Date :
Nov. 22, 2023, 11:15 p.m.
Last Modified :
Nov. 30, 2023, 8:33 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2023-48105 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-2023-48105.
| URL | Resource |
|---|---|
| http://bytecode.com | Not Applicable |
| http://wasm-micro-runtime.com | Broken Link |
| https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726 | Exploit Issue Tracking Patch |
| https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4 | Patch |
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
C JavaScript C++ HTML
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-48105 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-48105 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
Nov. 30, 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:N/A:H Changed Reference Type http://bytecode.com No Types Assigned http://bytecode.com Not Applicable Changed Reference Type http://wasm-micro-runtime.com No Types Assigned http://wasm-micro-runtime.com Broken Link Changed Reference Type https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726 No Types Assigned https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726 Exploit, Issue Tracking, Patch Changed Reference Type https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4 No Types Assigned https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4 Patch Added CWE NIST CWE-787 Added CPE Configuration OR *cpe:2.3:a:bytecodealliance:webassembly_micro_runtime:1.2.3:*:*:*:*:*:*:* -
CVE Received by [email protected]
Nov. 22, 2023
Action Type Old Value New Value Added Description An heap overflow vulnerability was discovered in Bytecode alliance wasm-micro-runtime v.1.2.3 allows a remote attacker to cause a denial of service via the wasm_loader_prepare_bytecode function in core/iwasm/interpreter/wasm_loader.c. Added Reference MITRE http://bytecode.com [No types assigned] Added Reference MITRE http://wasm-micro-runtime.com [No types assigned] Added Reference MITRE https://github.com/bytecodealliance/wasm-micro-runtime/issues/2726 [No types assigned] Added Reference MITRE https://github.com/bytecodealliance/wasm-micro-runtime/pull/2734/commits/4785d91b16dd49c09a96835de2d9c7b077543fa4 [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-2023-48105 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-2023-48105
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.09 }} 0.01%
score
0.37410
percentile