7.5

CVE-2025-61725: go standard library net/mail

CVSS: 7.5v3.1HighDeferred
AliasesUBUNTU-CVE-2025-61725DEBIAN-CVE-2025-61725CGA-22h5-8h42-pv6r
Published 29-10-2025Last modified 09-12-2025

Vulnerability summary

CVE-2025-61725 is a high (CVSS 7.5) vulnerability in go standard library net/mail. EPSS estimates a 0.65% chance of exploitation in the next 30 days, higher than 50.1% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (CVE.org)
EPSS score
0.65%
0%100%
Low · +0.04 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 22 · Related 94
MGASA-2025-0256OPENSUSE-SU-2025:15608-1OPENSUSE-SU-2025:15609-1OPENSUSE-SU-2025:15695-1OPENSUSE-SU-2025:20157-1OPENSUSE-SU-2025:20158-1

Timeline

  1. 29-10-2025
    PublishedVulnerability first disclosed.
  2. 09-12-2025
    Last modifiedVulnerability information updated.

Description

The ParseAddress function constructs domain-literal address components through repeated string concatenation. When parsing large domain-literal components, this can cause excessive CPU consumption.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.65%

Chance of exploitation in the next 30 days

Percentile

50%

Versus all other CVEs

30-day change

+0.04 pp

From 0.60% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.65%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Chainguard200 products
  • age< 1.2.1-r8
  • age-fips< 1.2.1-r8
  • amass< 5.0.1-r1
  • amazon-k8s-cni-fips< 1.20.4-r2
  • amazon-k8s-cni-init-fips< 1.20.4-r2

1 vendor · 200 products · Showing 200 of 2326. Use Open JSON for the complete list.

References

12 links
Show all 12 references