CVE-2020-12407

Reference Links

• https://bugzilla.mozilla.org/show_bug.cgi?id=1637112
• https://www.mozilla.org/security/advisories/mfsa2020-20/
• https://launchpad.net/bugs/cve/CVE-2020-12407
• https://www.mozilla.org/en-US/security/advisories/mfsa2020-20/
• https://www.mozilla.org/en-US/security/advisories/mfsa2020-20/#CVE-2020-12407
• https://security-tracker.debian.org/tracker/CVE-2020-12407
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12407
• https://nvd.nist.gov/vuln/detail/CVE-2020-12407
• https://ubuntu.com/security/CVE-2020-12407

Parent vulnerabilities

(Appears in the following advisories)

• MFSA2020-20

Peer vulnerabilities

(Found alongside the following vulnerabilities)

• CVE-2020-12399
• CVE-2020-12405
• CVE-2020-12406
• CVE-2020-12407
• CVE-2020-12408
• CVE-2020-12409
• CVE-2020-12410
• CVE-2020-12411

Frequently Asked Questions

• What is the vulnerability ID of this issue?

  The vulnerability ID is CVE-2020-12407.

• Which software is affected by this vulnerability?

  Firefox versions up to exclusive 77 are affected.

• What is the severity level of CVE-2020-12407?

  The severity level of CVE-2020-12407 is medium with a CVSS score of 6.5.

• How can I fix the vulnerability in Firefox?

  To fix the vulnerability in Firefox, update to version 77.0.1 or newer.

• Where can I find more information about CVE-2020-12407?

  More information about CVE-2020-12407 can be found in the Mozilla Security Advisory MFSA2020-20.