CVE-2023-32211

Description

A type checking bug would have led to invalid code being compiled. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.

6.5

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.14%

Vendor Advisory gentoo.org Vendor Advisory gentoo.org Vendor Advisory mozilla.org Vendor Advisory mozilla.org Vendor Advisory mozilla.org Vendor Advisory mozilla.org

Affected: Mozilla Firefox

Affected: Mozilla Firefox ESR

Affected: Mozilla Thunderbird

References

Link	Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=1823379	permissions required issue tracking vendor advisory
https://security.gentoo.org/glsa/202312-03	vendor advisory
https://security.gentoo.org/glsa/202401-10	vendor advisory
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

Frequently Asked Questions

What is the severity of CVE-2023-32211?: CVE-2023-32211 has been scored as a medium severity vulnerability.
How to fix CVE-2023-32211?: To fix CVE-2023-32211, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-32211 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-32211 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-32211?: CVE-2023-32211 affects Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird.

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