NPM: ip-address: isInSubnet() and isHostInSubnet() compare addresses of different families as if they shared an address space, allowing an allowlist check to admit an address outside its range

NPM: ip-address: isInSubnet and isHostInSubnet compare addresses of different families as if they shared an address space, allowing an allowlist check to admit an address outside its range vulnerability discovered by ? in WordPress Npm ip-address versions = 10.7.0...

GHSA-J6R3-76F7-8JCV ip-address: isInSubnet() and isHostInSubnet() compare addresses of different families as if they shared an address space, allowing an allowlist check to admit an address outside its range

Summary isInSubnet and isHostInSubnet accept an address of either family and compare masked binary strings without checking that both operands are the same family. Address4 pads to 32 bits and Address6 to 128, so whenever the leading bits agree the strings are equal: new...

@activepieces/piece-ai (>=0.3.1, <=0.3.4), @activepieces/piece-apify (0.2.1) +143 more potentially affected by CVE-2026-101911 via ip-address (>=10.0.1, <=10.7.0)

ip-address NPM version =10.0.1, =0.3.1, =0.0.2, =0.3.1, =9.9.0-ruixiang.1, =1.1.0-dev-0d04f54.1, =3.3.0, =1.5.40, =1.6.0, =0.2.0-beta.4, =0.3.0-beta.1, =1.0.35, =1.0.119 and more Source cves: CVE-2026-101911 Source advisory: OSV:GHSA-H3MG-XC3C-68PW...

NPM: ip-address: Address6 builds a parse diagnostic proportional to the input with no length bound, allowing a single long string to stall or crash the process

NPM: ip-address: Address6 builds a parse diagnostic proportional to the input with no length bound, allowing a single long string to stall or crash the process vulnerability discovered by ? in WordPress Npm ip-address versions = 10.7.0...

ip-address: Address6 builds a parse diagnostic proportional to the input with no length bound, allowing a single long string to stall or crash the process

Summary new Address6 and Address6.isValid place no bound on the length of the string they parse. When the string contains a character that cannot appear in an IPv6 address, the parser builds a diagnostic that wraps every such character in a 34-byte , so the work and the memory scale with the inpu...

SUSE CVE-2026-101910

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 ...

SUSE CVE-2026-101911

ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript. Prior to 10.7.1, the Address6 constructor, Address6.isValid, and parse code in src/ipv6.ts accept unbounded strings and expand invalid characters through REBADCHARACTERS into large diagnostics. Material...

SUSE CVE-2026-101912

ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript. Prior to 10.7.1, the isInSubnet and isHostInSubnet methods in src/common.ts compare masked binary strings without validating that both operands use the same IP family. A cross-family containment check whos...

SUSE CVE-2026-101913

ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript. Prior to 10.5.1, the Address6 isLinkLocal method in src/ipv6.ts recognizes only fe80::/64 instead of the complete fe80::/10 IPv6 link-local range. An attacker-controlled address elsewhere in fe80::/10 can...

CLSA-2026-1790677530 TuxCare security update for ip-address (1 CVE)

TuxCare rebuilt ip-address to address 1 CVE. Fixed in 7.1.0-tuxcare.2...

CLSA-2026-1790676837 TuxCare security update for ip-address (1 CVE)

TuxCare rebuilt ip-address to address 1 CVE. Fixed in 6.4.0-tuxcare.4...

CLEANSTART-2026-AQ64279 ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript

Security vulnerability affects the apache-superset package. ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript...

CLEANSTART-2026-JM61604 ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript

Security vulnerability affects the apache-superset package. ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript...

Linux Distros Unpatched Vulnerability : CVE-2026-101913

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript. Prior to 10.5.1, the Address6 isLinkLocal method in src/ipv6.ts...

Linux Distros Unpatched Vulnerability : CVE-2026-101910

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux Distros Unpatched Vulnerability : CVE-2026-101912

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript. Prior to 10.7.1, the isInSubnet and isHostInSubnet methods in...

Linux Distros Unpatched Vulnerability : CVE-2026-101911

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ip-address is a library for parsing and manipulating IPv4 and IPv6 addresses in JavaScript. Prior to 10.7.1, the Address6 constructor, Address6.isValid, and par...

@activepieces/piece-ai (>=0.3.1, <=0.3.4), @activepieces/piece-apify (0.2.1) +137 more potentially affected by CVE-2026-101913 via ip-address (>=10.0.1, <=10.5.0)

ip-address NPM version =10.0.1, =0.3.1, =0.0.2, =0.3.1, =9.9.0-ruixiang.1, =1.1.0-dev-0d04f54.1, =3.3.0, =1.5.40, =1.6.0, =0.2.0-beta.4, =0.3.0-beta.1, =1.0.35, =1.0.119 and more Source cves: CVE-2026-101913 Source advisory: OSV:GHSA-RPW4-54J3-4H4Q...

NPM: ip-address: Address6.isLinkLocal() recognizes fe80::/64 rather than fe80::/10, allowing SSRF and trust-boundary bypass to on-link hosts

NPM: ip-address: Address6.isLinkLocal recognizes fe80::/64 rather than fe80::/10, allowing SSRF and trust-boundary bypass to on-link hosts vulnerability discovered by ? in WordPress Npm ip-address versions = 10.5.0...

GHSA-RPW4-54J3-4H4Q ip-address: Address6.isLinkLocal() recognizes fe80::/64 rather than fe80::/10, allowing SSRF and trust-boundary bypass to on-link hosts

Summary Address6.isLinkLocal recognizes fe80::/64 rather than fe80::/10. Link-local unicast is the whole /10 under RFC 4291 §2.4 and the IANA IPv6 Special-Purpose Address Registry, so the method returns false for every link-local address outside the one /64 that stateless address autoconfiguratio...