CVE-2026-52682: dnsdist

CVSS: UnknownPublished
AliasesUBUNTU-CVE-2026-52682DEBIAN-CVE-2026-52682
Published 07-08-2026Last modified 17-10-2026
Open JSON

Vulnerability summary

CVE-2026-52682 is a vulnerability in dnsdist with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 07-08-2026
    PublishedVulnerability first disclosed.
  2. 17-10-2026
    Last modifiedVulnerability information updated.

Description

[A crafted DNS packet can cause increased memory and CPU consumption]

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

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

Debian3 products
  • dnsdistAll versions (No fix recorded) | < 1.9.16-0+deb13u1 | < 2.1.1-1
  • pdnsAll versions (No fix recorded) | < 4.9.17-0+deb13u1 | < 5.1.4-1
  • pdns-recursorAll versions (No fix recorded) | < 5.2.13-0+deb13u1 | < 5.4.5-1
Ubuntu3 products
  • dnsdistAll versions (No fix recorded)
  • pdnsAll versions (No fix recorded)
  • pdns-recursorAll versions (No fix recorded)

2 vendors · 6 products

References

4 links