VDB-249411 · CVE-2023-52284 · Issue 2586

Bytecode Alliance wasm-micro-runtime up to 1.2.x Module push_pop_frame_ref_offset double free

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5.4	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Bytecode Alliance wasm-micro-runtime up to 1.2.x. This affects the function push_pop_frame_ref_offset of the component Module Handler. Performing a manipulation results in double free. This vulnerability is identified as CVE-2023-52284. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Bytecode Alliance wasm-micro-runtime up to 1.2.x. This affects the function push_pop_frame_ref_offset of the component Module Handler. The manipulation with an unknown input leads to a double free vulnerability. CWE is classifying the issue as CWE-415. The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations. The impact remains unknown. The summary by CVE is:

Bytecode Alliance wasm-micro-runtime (aka WebAssembly Micro Runtime or WAMR) before 1.3.0 can have an "double free or corruption" error for a valid WebAssembly module because push_pop_frame_ref_offset is mishandled.

The weakness was released 12/31/2023 as 2586. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2023-52284 since 12/31/2023. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 1.3.0 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Bytecode Alliance

Name

wasm-micro-runtime

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Double free
CWE: CWE-415 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: wasm-micro-runtime 1.3.0
Patch: github.com

Timelineinfo

12/31/2023 🔍
12/31/2023 +0 days 🔍
12/31/2023 +0 days 🔍
01/22/2024 +22 days 🔍

Sourcesinfo

Advisory: 2586
Status: Confirmed

CVE: CVE-2023-52284 (🔍)
GCVE (CVE): GCVE-0-2023-52284
GCVE (VulDB): GCVE-100-249411

Entryinfo

Created: 12/31/2023 09:37
Updated: 01/22/2024 09:37
Changes: 12/31/2023 09:37 (43), 01/22/2024 09:37 (10)
Complete: 🔍
Cache ID: 216::103