DEBIAN-CVE-2026-39820

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2026-39820
Published: 07 May 2026, 20:16
Last modified:15 May 2026, 17:01

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

07 May 2026, 20:16
Published
Vulnerability first disclosed
15 May 2026, 17:01
Last Modified
Vulnerability information updated

Description

Well-crafted inputs reaching ParseAddress, ParseAddressList, and ParseDate were able to trigger excessive CPU exhaustion and memory allocations.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Systems

  • debian•golang-1.15

    all

  • debian•golang-1.19

    all

  • debian•golang-1.24

    all

  • debian•golang-1.25

    all | < 1.25.10-1

  • debian•golang-1.26

    all | < 1.26.3-1

References (1)