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CVE-2019-9802

Description

If a Sandbox content process is compromised, it can initiate an FTP download which will then use a child process to render the downloaded data. The downloaded data can then be passed to the Chrome process with an arbitrary file length supplied by an attacker, bypassing sandbox protections and allow for a potential memory read of adjacent data from the privileged Chrome process, which may include sensitive data. This vulnerability affects Firefox < 66.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
0.212

Associated Vulnerability

VulnerabilityOS Platform
Mozilla Firefox (66.0)Windows
Mozilla Firefox (x64) (66.0)Windows
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (66.0.5)Mac
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (66.0)Mac
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (66.0.1)Mac
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (66.0.2)Mac
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (66.0.3)Mac
Multiple vulnerabilities are fixed in Update for Mozilla Firefox For Mac (66.0.4)Mac
Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 65.0.2Mac

Patch Details

Click to see the patches provided by ManageEngine for this CVE
Patch IDPatch Description
PATCH-309247Mozilla Firefox (66.0)
PATCH-309249Mozilla Firefox (x64) (66.0)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-607000Mozilla Firefox For Mac (124.0)
PATCH-611870Mozilla Firefox For Mac (142.0.1)

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234