CVE-2024-24790

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

AZL-79050 CVE-2024-24790 affecting package golang 1.25.7-1

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

AZL-42409 CVE-2024-24790 affecting package golang for versions less than 1.18.8-4

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

AZL-42395 CVE-2024-24790 affecting package golang for versions less than 1.22.3-1

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

AZL-42403 CVE-2024-24790 affecting package golang for versions less than 1.21.11-1

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

AZL-42386 CVE-2024-24790 affecting package msft-golang for versions less than 1.21.6-1

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

CVE-2024-24790

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

CVE-2024-24790 Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

CVE-2024-24790 Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses in net/netip

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

CVE-2024-24790

Summary: CVE-2024-24790 concerns the behavior of the Go networking IsPrivate/IsLoopback (and related) methods when given IPv4-mapped IPv6 addresses. The connected advisories/entries confirm a mismatch where these addresses could be treated as non-private, non-loopback in Go’s net/ip logic, potent...

CVE-2024-24790

The various Is methods IsPrivate, IsLoopback, etc did not work as expected for IPv4-mapped IPv6 addresses, returning false for addresses which would return true in their traditional IPv4 forms...

traefik -- Unexpected behavior with IPv4-mapped IPv6 addresses

The traefik authors report: There is a vulnerability in Go managing various Is methods IsPrivate, IsLoopback, etc for IPv4-mapped IPv6 addresses. They didn't work as expected returning false for addresses which would return true in their traditional IPv4 forms...

PT-2024-4045

Name of the Vulnerable Software and Affected Versions net-ip version affected versions not specified Traefik version affected versions not specified Description The issue is related to the incorrect functioning of the Is methods such as IsPrivate, IsLoopback, etc. in the net-ip component of the...

CVE-2023-26431

IPv4-mapped IPv6 addresses did not get recognized as "local" by the code and a connection attempt is made. Attackers with access to user accounts could use this to bypass existing deny-list functionality and trigger requests to restricted network infrastructure to gain insight about topology and...

Server side request forgery (ssrf)

Discourse is an open-source discussion platform. Prior to version 3.1.0.beta3 of the beta and tests-passed branches, attackers are able to bypass Discourse's server-side request forgery SSRF protection for private IPv4 addresses by using a IPv4-mapped IPv6 address. The issue is patched in the...

CVE-2023-28111 Discourse vulnerable to SSRF protection bypass possible with IPv4-mapped IPv6 addresses

Discourse is an open-source discussion platform. Prior to version 3.1.0.beta3 of the beta and tests-passed branches, attackers are able to bypass Discourse's server-side request forgery SSRF protection for private IPv4 addresses by using a IPv4-mapped IPv6 address. The issue is patched in the...

CVE-2023-28111 Discourse vulnerable to SSRF protection bypass possible with IPv4-mapped IPv6 addresses

Discourse is an open-source discussion platform. Prior to version 3.1.0.beta3 of the beta and tests-passed branches, attackers are able to bypass Discourse's server-side request forgery SSRF protection for private IPv4 addresses by using a IPv4-mapped IPv6 address. The issue is patched in the...

PT-2023-21570 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to 3.1.0.beta3 Description: The issue allows attackers to bypass Discourse's server-side request forgery SSRF protection for private IPv4 addresses by using an IPv4-mapped IPv6 address. Recommendations: For versions...

Cloudflare Public Bug Bounty: Using special IPv4-mapped IPv6 addresses to bypass local IP ban

Vulnerability description not provided...

uppy's companion module is vulnerable to Server-Side Request Forgery (SSRF)

uppy's companion module is vulnerable to Server-Side Request Forgery SSRF via IPv4-mapped IPv6 addresses...