VDB-137011 · CVE-2019-5829 · Qualys 371820

Google Chrome up to 74.0.3729.131 Download Manager HTML Page use after free

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.
7.4$5k-$25k0.00

Summaryinfo

A vulnerability was found in Google Chrome. It has been rated as critical. The affected element is an unknown function of the component Download Manager. This manipulation as part of HTML Page causes use after free. This vulnerability is handled as CVE-2019-5829. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Google Chrome (Web Browser) and classified as critical. Affected by this vulnerability is an unknown function of the component Download Manager. The manipulation as part of a HTML Page leads to a use after free vulnerability. The CWE definition for the vulnerability is CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Integer overflow in download manager in Google Chrome prior to 75.0.3770.80 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.

The weakness was released 06/27/2019 (Website). It is possible to read the advisory at seclists.org. This vulnerability is known as CVE-2019-5829 since 01/09/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 06/24/2024). It is expected to see the exploit prices for this product increasing in the near future.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 371820 (Google Chrome Prior To 75.0.3770.80 Vulnerability).

Upgrading to version 75.0.3770.80 eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-136990, VDB-136991, VDB-136992 and VDB-136993. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Vendor

Name

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

NVD Base Score: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / 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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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Chrome 75.0.3770.80

Timelineinfo

01/09/2019 🔍
06/27/2019 +169 days 🔍
06/27/2019 +0 days 🔍
06/24/2024 +1824 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: FEDORA-2019-8fb8240d14
Status: Not defined

CVE: CVE-2019-5829 (🔍)
GCVE (CVE): GCVE-0-2019-5829
GCVE (VulDB): GCVE-100-137011
See also: 🔍

Entryinfo

Created: 06/27/2019 22:20
Updated: 06/24/2024 19:49
Changes: 06/27/2019 22:20 (59), 06/29/2020 11:56 (1), 10/09/2023 08:18 (4), 06/24/2024 19:49 (17)
Complete: 🔍
Cache ID: 216::103

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

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