Mozilla Firefox/Thunderbird/Firefox ESR memory corruption [CVE-2019-9800]

A vulnerability classified as critical has been found in Mozilla Firefox, Thunderbird and Firefox ESR (Web Browser) (version unknown). Affected is an unknown functionality. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 07/23/2019. This vulnerability is traded as CVE-2019-9800 since 03/14/2019. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 07/23/2019).

Upgrading eliminates this vulnerability.

Similar entries are available at 138514, 138513, 138511 and 138507.

Type

• Web Browser

Vendor

• Mozilla

Name

• Firefox
• Firefox ESR
• Thunderbird

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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: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Memory corruption (CWE-119)
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

03/14/2019 CVE assigned
07/23/2019 +131 days Advisory disclosed
07/23/2019 +0 days VulDB entry created
07/23/2019 +0 days VulDB last updateVendor: mozilla.org
CVE: CVE-2019-9800 (🔒)
See also: 🔒Created: 07/23/2019 09:59 PM
Complete: 🔍

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