CVE-2026-111997CWE-1333

CVE-2026-111997

published October 18, 2026

CVSS
6.3
EPSS
0%
Percentile
15.8
In the wild
Unconfirmed
What it is

ip-address before 10.7.4 allows a denial of service (CPU consumption from quadratic complexity, and application stall) via many % characters in input reaching a function call that uses the Address6 constructor.

The record
Technical detail
CVSS
6.3 · NONE
CVSS v4.0
6.3 · CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
EPSS
0.00253 · 15.8th percentile
Weakness
CWE-1333 · Inefficient Regular Expression Complexity
Published
2026-10-18T05:16Z
References (2)
https://github.com/beaugunderson/ip-address/security/advisories/GHSA-rxp7-6hxx-x8q5 · [email protected]https://github.com/beaugunderson/ip-address/security/advisories/GHSA-rxp7-6hxx-x8q5 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 19 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 18 OCT 00:07Z
    ip-address before 10.7.4 allows a denial of service (CPU consumption from quadratic complexity, and application stall) via many % characters in input reaching…
    cvelistv5
  • 18 OCT 00:07Z
    ip-address before 10.7.4 allows a denial of service (CPU consumption from quadratic complexity, and application stall) via many % characters in input reaching…
    cvelistv5