CVE-2026-39820
Well-crafted inputs reaching ParseAddress, ParseAddressList, and ParseDate were able to trigger excessive CPU exhaustion and memory allocations.
Scoring
- CVSS base score
- 0.04
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS probability
- 0.78%
- Published
- 2026-05-07
- Last modified
- 2026-09-17
Affected products
- Go standard library net/mail
- Go standard library net/mail