No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 25 Mar 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-126 | |
| Metrics |
cvssV3_1
|
Wed, 25 Mar 2026 12:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla
Mozilla thunderbird |
|
| Vendors & Products |
Mozilla
Mozilla thunderbird |
Tue, 24 Mar 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A malicious mail server could send malformed strings with negative lengths, causing the parser to read memory outside the buffer. If a mail server or connection to a mail server were compromised, an attacker could cause the parser to malfunction, potentially crashing Thunderbird or leaking sensitive data. This vulnerability affects Thunderbird < 149 and Thunderbird < 140.9. | |
| Title | Out of bounds read in IMAP parsing | |
| References |
|
Projects
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Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-03-25T16:24:50.635Z
Reserved: 2026-03-18T10:03:43.909Z
Link: CVE-2026-4371
Updated: 2026-03-25T16:24:43.854Z
Status : Awaiting Analysis
Published: 2026-03-24T21:16:29.583
Modified: 2026-03-25T17:17:09.717
Link: CVE-2026-4371
No data.
OpenCVE Enrichment
Updated: 2026-03-25T11:45:52Z
No weakness.