CVE-2023-37208

Description

When opening Diagcab files, Firefox did not warn the user that these files may contain malicious code. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.04%
Vendor Advisory mozilla.org Vendor Advisory mozilla.org Vendor Advisory mozilla.org
Affected: Mozilla Firefox
Affected: Mozilla Firefox ESR
Affected: Mozilla Thunderbird
Published at:
Updated at:

References

Link Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=1837675 issue tracking permissions required
https://lists.debian.org/debian-lts-announce/2023/07/msg00006.html third party advisory mailing list
https://lists.debian.org/debian-lts-announce/2023/07/msg00015.html
https://www.debian.org/security/2023/dsa-5450 third party advisory
https://www.debian.org/security/2023/dsa-5451 third party advisory
https://www.mozilla.org/security/advisories/mfsa2023-22/ vendor advisory
https://www.mozilla.org/security/advisories/mfsa2023-23/ vendor advisory
https://www.mozilla.org/security/advisories/mfsa2023-24/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-37208?
CVE-2023-37208 has been scored as a high severity vulnerability.
How to fix CVE-2023-37208?
To fix CVE-2023-37208, 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-2023-37208 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-37208 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-2023-37208?
CVE-2023-37208 affects Mozilla Firefox, Mozilla Firefox ESR, Mozilla Thunderbird.
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