CVE-2018-18498
Description
A potential vulnerability leading to an integer overflow can occur during buffer size calculations for images when a raw value is used instead of the checked value. This leads to a possible out-of-bounds write. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.
Risk Information
Base Score
9.8
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
7.848
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple vulnerabilities affected in Mozilla Firefox (x64) 63.0.3 | Windows |
| Multiple vulnerabilities affected in Mozilla Firefox ESR (x64) 60.3.0 | Windows |
| Multiple vulnerabilities affected in Mozilla Firefox ESR 60.3.0 | Windows |
| Multiple vulnerabilities affected in Mozilla Thunderbird 60.3.3 | Windows |
| Multiple vulnerabilities affected in Mozilla_Firefox 63.0.3 | Windows |
| Multiple Vulnerabilities are affected in Firefox ESR for Mac 60.3.0 | Mac |
| Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 60.3.0 | Mac |
| Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 63.0.3 | Mac |
| Multiple Vulnerabilities are affected in Mozilla Thunderbird for Mac 60.3.3 | Mac |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-343016 | Mozilla Firefox (x64) (132.0.2) |
| PATCH-310844 | Mozilla Firefox ESR (x64) (60.9.0) |
| PATCH-310843 | Mozilla Firefox ESR (60.9.0) |
| PATCH-308671 | Mozilla Thunderbird (60.4.0) |
| PATCH-343015 | Mozilla Firefox (132.0.2) |
| PATCH-611808 | Mozilla Firefox ESR for MAC 128.14.0 |
| PATCH-611870 | Mozilla Firefox For Mac (142.0.1) |
| PATCH-611870 | Mozilla Firefox For Mac (142.0.1) |
| PATCH-611807 | Mozilla Thunderbird For Mac (142.0) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234