Apple iOS/iPadOS up to 14.6 Measure uninitialized resource

CVSS Meta Temp Score
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CTI Interest Score
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A vulnerability was found in Apple iOS and iPadOS up to 14.6 (Smartphone Operating System) and classified as problematic. This issue affects an unknown function of the component Measure. Using CWE to declare the problem leads to CWE-908. The software uses or accesses a resource that has not been initialized. The impact remains unknown.

The weakness was released 07/19/2021 as HT212601 as confirmed advisory (Website). The advisory is shared at The identification of this vulnerability is CVE-2018-25014. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 07/27/2021). It is expected to see the exploit prices for this product increasing in the near future. The advisory points out:

Multiple issues in libwebp

Upgrading to version 14.7 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability. The advisory contains the following remark:

Multiple issues were addressed by updating to version 1.2.0.






  • commercial

CPE 2.3info

CPE 2.2info


VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.5

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

NVD Base Score: 9.8
NVD Vector: 🔍



VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍


Class: Uninitialized resource
CWE: CWE-908
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

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


Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: iOS/iPadOS 14.7


05/04/2021 🔍
07/19/2021 +76 days 🔍
07/19/2021 +0 days 🔍
07/23/2021 +4 days 🔍
07/27/2021 +4 days 🔍



Advisory: HT212601
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-25014 (🔍)
scip Labs:


Created: 07/23/2021 08:21 AM
Updated: 07/27/2021 06:27 PM
Changes: 07/23/2021 08:21 AM (17), 07/23/2021 08:24 AM (29), 07/27/2021 06:20 PM (3), 07/27/2021 06:27 PM (19)
Complete: 🔍


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