Mozilla Thunderbird (en-US) 102.0
Mozilla Thunderbird (en-US) 102.0, released June 29, 2022, fixes 19 CVEs in Mozilla Thunderbird (en-US). None of them is reported as exploited. Patch Radar priority: High. The latest Mozilla Thunderbird (en-US) is 159.0, which also fixes every one of these CVEs.
Superseded. The latest Mozilla Thunderbird (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 Thunderbird (en-US) | 102.0 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2022-2200 | Mozilla Thunderbird and 4 others: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') | 9.8 | 0.2394 | None reported |
| High | CVE-2022-31736 | Mozilla Thunderbird and 4 others: Permissive Cross-domain Policy with Untrusted Domains | 9.8 | 0.0111 | None reported |
| High | CVE-2022-34470 | Mozilla Thunderbird and 4 others: Use After Free | 9.8 | 0.0109 | None reported |
| High | CVE-2022-34484 | Mozilla Thunderbird and 4 others: Use After Free | 9.8 | 0.0100 | None reported |
| High | CVE-2022-34468 | Mozilla Thunderbird and 4 others: Inclusion of Functionality from Untrusted Control Sphere | 9.8 | 0.0096 | None reported |
| High | CVE-2022-31747 | Mozilla Thunderbird and 4 others: Improper Restriction of Operations within the Bounds of a Memory Buffer | 9.8 | 0.0094 | None reported |
| High | CVE-2022-31737 | Mozilla Thunderbird and 4 others: Out-of-bounds Write | 9.8 | 0.0087 | None reported |
| High | CVE-2022-34481 | Mozilla Thunderbird and 4 others: Integer Overflow or Wraparound | 9.8 | 0.0083 | None reported |
| High | CVE-2022-31741 | Mozilla Thunderbird and 4 others: Use of Uninitialized Resource | 9.8 | 0.0071 | None reported |
| High | CVE-2022-31739 | Mozilla Thunderbird and 4 others: External Control of File Name or Path | 8.8 | 0.0071 | None reported |
| High | CVE-2022-31740 | Mozilla Thunderbird and 4 others: Improper Restriction of Operations within the Bounds of a Memory Buffer | 9.8 | 0.0069 | None reported |
| High | CVE-2022-31742 | Mozilla Thunderbird and 4 others: Observable Discrepancy | 9.8 | 0.0063 | None reported |
| High | CVE-2022-31738 | Mozilla Thunderbird and 4 others: Authentication Bypass by Spoofing | 9.8 | 0.0062 | None reported |
| High | CVE-2022-31744 | Mozilla Thunderbird and 4 others: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | 9.8 | 0.0062 | None reported |
| High | CVE-2022-34472 | Mozilla Thunderbird and 4 others: Improper Check or Handling of Exceptional Conditions | 9.8 | 0.0060 | None reported |
| High | CVE-2022-2226 | Mozilla Thunderbird and 1 other: Authentication Bypass by Capture-replay | 9.8 | 0.0044 | None reported |
| High | CVE-2022-1834 | Mozilla Thunderbird and 1 other: Improper Certificate Validation | 9.8 | 0.0040 | None reported |
| Routine | CVE-2021-40529 | Mozilla Thunderbird and 1 other: The ElGamal implementation in Botan through 2.18.1, as used in Thunderbird and other products, allows… | 5.9 | 0.0153 | None reported |
| Routine | CVE-2022-34478 | Mozilla Thunderbird and 4 others: URL Redirection to Untrusted Site ('Open Redirect') | 6.5 | 0.0080 | None reported |
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