DEBIAN-CVE-2026-101910
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-101910
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-101910.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-101910
- Upstream
- Published
- 2026-09-28T18:17:20Z
- Modified
- 2026-09-29T05:00:08Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
- Summary
- [none]
- Details
-
ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript. From 10.2.0 until 10.5.1, the Address6 isPrivate classifier in src/ipv6.ts does not recognize the NAT64 local-use range 64:ff9b:1::/48. Applications that combine isPrivate, isLoopback, and isLinkLocal for a trust-boundary decision can treat an internal IPv4 destination encoded through that range as external. Exploitation depends on a server network using an operator-selected NAT64 prefix within the local-use range. A successful bypass can cross the intended network trust boundary. This issue is fixed in version 10.5.1.
- References
Affected packages
Debian:12 / node-ip-address
Package
- Name
- node-ip-address
- Purl
- pkg:deb/debian/node-ip-address?arch=source&distro=bookworm
Debian:13 / node-ip-address
Package
- Name
- node-ip-address
- Purl
- pkg:deb/debian/node-ip-address?arch=source&distro=trixie
Debian:14 / node-ip-address
Package
- Name
- node-ip-address
- Purl
- pkg:deb/debian/node-ip-address?arch=source&distro=forky