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.
References
| Link | Resource |
|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1415508 | Issue Tracking Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2019-07/ | Vendor Advisory |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1415508 | Issue Tracking Vendor Advisory |
| https://www.mozilla.org/security/advisories/mfsa2019-07/ | Vendor Advisory |
Configurations
History
21 Nov 2024, 04:52
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://bugzilla.mozilla.org/show_bug.cgi?id=1415508 - Issue Tracking, Vendor Advisory | |
| References | () https://www.mozilla.org/security/advisories/mfsa2019-07/ - Vendor Advisory |
Information
Published : 2019-04-26 17:29
Updated : 2024-11-21 04:52
NVD link : CVE-2019-9802
Mitre link : CVE-2019-9802
CVE.ORG link : CVE-2019-9802
JSON object : View
Products Affected
mozilla
- firefox
CWE
CWE-125
Out-of-bounds Read