Mozilla Firefox (en-US) 110.0
Mozilla Firefox (en-US) 110.0, released February 16, 2023, fixes 19 CVEs in Mozilla Firefox (en-US). None of them is reported as exploited. Patch Radar priority: High. The latest Mozilla Firefox (en-US) is 159.0, which also fixes every one of these CVEs.
Superseded. The latest Mozilla Firefox (en-US) is 159.0, which also fixes every CVE on this page. Install that instead.
Priority of the 19 CVEs
Applies to
| Product | Version |
|---|---|
| Mozilla Firefox (en-US) | 110.0 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2023-0767 | Mozilla Firefox and 4 others: An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory… | 8.8 | 0.0082 | None reported |
| High | CVE-2023-25734 | Mozilla Firefox and 4 others: URL Redirection to Untrusted Site ('Open Redirect') | 8.1 | 0.0078 | None reported |
| High | CVE-2023-25732 | Mozilla Firefox and 4 others: Out-of-bounds Write | 8.8 | 0.0074 | None reported |
| High | CVE-2023-25735 | Mozilla Firefox and 4 others: Use After Free | 8.8 | 0.0072 | None reported |
| High | CVE-2023-25737 | Mozilla Firefox and 4 others: Incorrect Type Conversion or Cast | 8.8 | 0.0070 | None reported |
| High | CVE-2023-25736 | Mozilla Firefox and 2 others: An invalid downcast from `nsHTMLDocument` to `nsIContent` could have lead to undefined behavior. | 9.8 | 0.0069 | None reported |
| High | CVE-2023-25739 | Mozilla Firefox and 4 others: Use After Free | 8.8 | 0.0068 | None reported |
| High | CVE-2023-25729 | Mozilla Firefox and 4 others: Incorrect Authorization | 8.8 | 0.0068 | None reported |
| High | CVE-2023-25744 | Mozilla Firefox and 2 others: Mmemory safety bugs present in Firefox 109 and Firefox ESR 102.7. | 8.8 | 0.0067 | None reported |
| High | CVE-2023-25728 | Mozilla Firefox and 4 others: Observable Discrepancy | 7.5 | 0.0067 | None reported |
| High | CVE-2023-25745 | Mozilla Firefox and 2 others: Out-of-bounds Write | 8.8 | 0.0067 | None reported |
| High | CVE-2023-25743 | Mozilla Firefox and 2 others: A lack of in app notification for entering fullscreen mode could have lead to a malicious website spoofing… | 7.5 | 0.0065 | None reported |
| High | CVE-2023-25742 | Mozilla Firefox and 4 others: When importing a SPKI RSA public key as ECDSA P-256, the key would be handled incorrectly causing the… | 7.5 | 0.0065 | None reported |
| High | CVE-2023-25733 | Mozilla Firefox and 2 others: Unchecked Return Value | 7.5 | 0.0062 | None reported |
| High | CVE-2023-25731 | Mozilla Firefox and 2 others: Improper Validation of Specified Quantity in Input | 8.8 | 0.0056 | None reported |
| High | CVE-2023-25730 | Mozilla Firefox and 4 others: Improper Restriction of Rendered UI Layers or Frames | 7.5 | 0.0055 | None reported |
| High | CVE-2023-25740 | Mozilla Firefox and 2 others: Insufficiently Protected Credentials | 8.8 | 0.0052 | None reported |
| Routine | CVE-2023-25741 | Mozilla Firefox and 2 others: Observable Discrepancy | 6.5 | 0.0077 | None reported |
| Routine | CVE-2023-25738 | Mozilla Firefox and 4 others: Out-of-bounds Read | 6.5 | 0.0064 | None reported |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.