Google Chrome up to 103.0.5060.134 PDF heap-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$5k-$25k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Google Chrome. This vulnerability affects unknown code of the component PDF. Performing a manipulation results in heap-based overflow. This vulnerability is known as CVE-2022-2624. Remote exploitation of the attack is possible. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Google Chrome (Web Browser). It has been classified as critical. This affects an unknown code of the component PDF. 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 weakness was published 08/13/2022. The advisory is shared at chromereleases.googleblog.com. This vulnerability is uniquely identified as CVE-2022-2624. It demands that the victim is doing some kind of user interaction. 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 11/16/2024). It is expected to see the exploit prices for this product increasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 211177 (Fedora 37 : chromium (2022-3f28aa88cf)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 104.0.5112.79 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (211177). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

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

NVD Base Score: 8.8
NVD Vector: 🔍

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: 211177
Nessus Name: Fedora 37 : chromium (2022-3f28aa88cf)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Chrome 104.0.5112.79

Timelineinfo

08/02/2022 🔍
08/13/2022 +11 days 🔍
08/13/2022 +0 days 🔍
04/30/2025 +991 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: chromereleases.googleblog.com
Status: Confirmed

CVE: CVE-2022-2624 (🔍)
GCVE (CVE): GCVE-0-2022-2624
GCVE (VulDB): GCVE-100-206385

Entryinfo

Created: 08/13/2022 07:42
Updated: 04/30/2025 06:47
Changes: 08/13/2022 07:42 (39), 09/11/2022 11:08 (2), 09/11/2022 11:16 (11), 11/16/2024 21:59 (17), 04/30/2025 06:47 (3)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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