Meta ExecuTorch Model Loader integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Meta ExecuTorch. This issue affects some unknown processing of the component Model Loader. This manipulation causes integer overflow. This vulnerability appears as CVE-2025-30405. There is no available exploit. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability classified as problematic was found in Meta ExecuTorch (version now known). Affected by this vulnerability is some unknown processing of the component Model Loader. The manipulation with an unknown input leads to a integer overflow vulnerability. The CWE definition for the vulnerability is CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An integer overflow vulnerability in the loading of ExecuTorch models can cause objects to be placed outside their allocated memory area, potentially resulting in code execution or other undesirable effects. This issue affects ExecuTorch prior to commit 0830af8207240df8d7f35b984cdf8bc35d74fa73.

The advisory is shared at facebook.com. This vulnerability is known as CVE-2025-30405 since 03/21/2025. Neither technical details nor an exploit are publicly available.

Applying the patch 0830af8207240df8d7f35b984cdf8bc35d74fa73 is able to eliminate this problem. The bugfix is ready for download at github.com.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

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

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: 0830af8207240df8d7f35b984cdf8bc35d74fa73

Timelineinfo

03/21/2025 CVE reserved
08/08/2025 +139 days Advisory disclosed
08/08/2025 +0 days VulDB entry created
08/09/2025 +1 days VulDB entry last update

Sourcesinfo

Advisory: facebook.com
Status: Confirmed

CVE: CVE-2025-30405 (🔒)
GCVE (CVE): GCVE-0-2025-30405
GCVE (VulDB): GCVE-100-319213

Entryinfo

Created: 08/08/2025 07:49
Updated: 08/09/2025 02:23
Changes: 08/08/2025 07:49 (54), 08/09/2025 02:23 (1)
Complete: 🔍
Cache ID: 216::103

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