Google Chrome up to 133.0.6943.98 on Android heap-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.0$5k-$25k0.00

Summaryinfo

A vulnerability was found in Google Chrome on Android. It has been classified as critical. Impacted is an unknown function. Performing a manipulation results in heap-based overflow. This vulnerability is identified as CVE-2025-1426. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, was found in Google Chrome on Android. This affects an unknown code block. The manipulation with an unknown input leads to a heap-based overflow vulnerability. CWE is classifying the issue as CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Heap buffer overflow in GPU in Google Chrome on Android prior to 133.0.6943.126 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

The advisory is shared at chromereleases.googleblog.com. This vulnerability is uniquely identified as CVE-2025-1426 since 02/18/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. 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 04/08/2025).

The vulnerability scanner Nessus provides a plugin with the ID 216427 (Google Chrome < 133.0.6943.126 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 133.0.6943.126 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (216427). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 216427
Nessus Name: Google Chrome < 133.0.6943.126 Multiple Vulnerabilities

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Chrome 133.0.6943.126

Timelineinfo

02/18/2025 🔍
02/19/2025 +1 days 🔍
02/19/2025 +0 days 🔍
04/08/2025 +48 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 383465
Status: Confirmed

CVE: CVE-2025-1426 (🔍)
GCVE (CVE): GCVE-0-2025-1426
GCVE (VulDB): GCVE-100-296301
scip Labs: https://www.scip.ch/en/?labs.20130704

Entryinfo

Created: 02/19/2025 18:45
Updated: 04/08/2025 04:24
Changes: 02/19/2025 18:45 (22), 02/19/2025 18:48 (36), 02/19/2025 18:56 (2), 04/08/2025 04:24 (1)
Complete: 🔍
Committer: sany
Cache ID: 216::103

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

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