Vulnerability Description
When reading a file, an uninitialized value could have been used as read limit. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
CVSS Score
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | < 113.0 |
| Mozilla | Firefox Esr | < 102.11 |
| Mozilla | Thunderbird | < 102.11 |
Related Weaknesses (CWE)
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1826666Issue TrackingPermissions RequiredVendor Advisory
- https://security.gentoo.org/glsa/202312-03
- https://security.gentoo.org/glsa/202401-10
- https://www.mozilla.org/security/advisories/mfsa2023-16/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-17/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-18/Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1826666Issue TrackingPermissions RequiredVendor Advisory
- https://security.gentoo.org/glsa/202312-03
- https://security.gentoo.org/glsa/202401-10
- https://www.mozilla.org/security/advisories/mfsa2023-16/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-17/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-18/Vendor Advisory
FAQ
What is CVE-2023-32213?
CVE-2023-32213 is a vulnerability with a CVSS score of 8.8 (HIGH). When reading a file, an uninitialized value could have been used as read limit. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.
How severe is CVE-2023-32213?
CVE-2023-32213 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-32213?
Check the references section above for vendor advisories and patch information. Affected products include: Mozilla Firefox, Mozilla Firefox Esr, Mozilla Thunderbird.