CVE-2021-29968
Description
When drawing text onto a canvas with WebRender disabled, an out of bounds read could occur. *This bug only affects Firefox on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 89.0.1.
Risk Information
Base Score
8.1
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
EPSS Score
Exploitation Probability
0.296
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2021-29968 are fixed in Mozilla Firefox (89.0.1) | Windows |
| Vulnerabilities CVE-2021-29968 are fixed in Mozilla Firefox (x64) (89.0.1) | Windows |
| Vulnerabilities CVE-2021-29968 are fixed in Mozilla Firefox For Mac 89.0.1 | Mac |
| Vulnerabilities CVE-2021-23999,CVE-2021-29946,CVE-2021-29947,CVE-2021-29968 are affected in Mozilla Firefox for Mac 87.0 | Mac |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-320118 | Mozilla Firefox (89.0.1) |
| PATCH-320119 | Mozilla Firefox (x64) (89.0.1) |
| 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