This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Explain "Critical" security advisory for 60.3ESR

  • 3 replies
  • 1 has this problem
  • 1 view
  • Last reply by mvk87

more options

https://www.mozilla.org/en-US/security/advisories/mfsa2018-27/ Shows "Critical," but no details except for CVEs below beginning with "high." So question: is there a critical vulnerability fixed in this version or not? If a critical vulnerability has been fixed, where do I find details?

[url=https://postimg.cc/KRNg80WG][img]https://i.postimg.cc/KRNg80WG/Screen-Shot-2018-10-24-at-1-55-50-PM.png/img/url

https://www.mozilla.org/en-US/security/advisories/mfsa2018-27/ Shows "Critical," but no details except for CVEs below beginning with "high." So question: is there a critical vulnerability fixed in this version or not? If a critical vulnerability has been fixed, where do I find details? [url=https://postimg.cc/KRNg80WG][img]https://i.postimg.cc/KRNg80WG/Screen-Shot-2018-10-24-at-1-55-50-PM.png[/img][/url]

Chosen solution

OK, seeing those 2 re. memory corruption now if I scroll to bottom of page. Assumed critical fixed would be listed first just below the critical heading in red, instead of appearing after ones less severe: high, moderate, low. Hadn't thought it was necessary to keep scrolling down the page to see those. This presentation showing the critical after low doesn't make a lot of sense and introduces confusion. But will know in future where to look.

Read this answer in context 👍 0

All Replies (3)

more options
more options

The details about each is on the page. It mentions "Fixed in Firefox ESR 60.3" on top of page.

Firefox Releases https://www.mozilla.org/security/known-vulnerabilities/firefox/

Firefox ESR (currently 60 ESR) https://www.mozilla.org/security/known-vulnerabilities/firefox-esr/

Modified by James

more options

Chosen Solution

OK, seeing those 2 re. memory corruption now if I scroll to bottom of page. Assumed critical fixed would be listed first just below the critical heading in red, instead of appearing after ones less severe: high, moderate, low. Hadn't thought it was necessary to keep scrolling down the page to see those. This presentation showing the critical after low doesn't make a lot of sense and introduces confusion. But will know in future where to look.

Modified by mvk87