CVE-2026-43863
Low
Description
mutt before 2.3.2 has an infinite loop in data_object_to_stream in crypt-gpgme.c.
SeverityLow
CVSS3.7
Exploit probability—
ProductMutt
PublishedMay 4, 2026
First seenMay 4, 2026
Weakness typeCWE-253CWE-253
How to fix
Update
- mutt mutt2.3.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mutt mutt | v < 2.3.2 | 2.3.2 |
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