CVE-2021-38499
Description
Mozilla developers reported memory safety bugs present in Firefox 92. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 93.
Risk Information
Base Score
8.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.42
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple vulnerabilities fixed in Mozilla Firefox (93.0) | Windows |
| Multiple vulnerabilities fixed in Mozilla Firefox (x64) (93.0) | Windows |
| Multiple Vulnerabilities are affected in Mozilla Firefox (x64) 92.99 | Windows |
| Multiple Vulnerabilities are affected in Mozilla_Firefox 92.99 | Windows |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac 93 | Mac |
| Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 92.0 | Mac |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-321748 | Mozilla Firefox (93.0) |
| PATCH-321749 | Mozilla Firefox (x64) (93.0) |
| PATCH-611870 | Mozilla Firefox For Mac (142.0.1) |
| PATCH-611870 | Mozilla 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