GHSA-7h65-4p22-39j6: github.com/crossplane/crossplane: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses
A critical vulnerability was reported in the versions of golang that Crossplane depends on. Details of the golang vulnerability are included below. Crossplane does not directly use the vulnerable functions from the net/netip package, but the version of golang libraries, runtime, and build tools have still been updated as part of this security advisory nonetheless.
Published Oct 25, 2024
Affected packages
github.com/crossplane/crossplane
- Ecosystem
- Go
- Affected
- = 1.15.5
- Fixed in
- 1.15.6
- Check
go list -m github.com/crossplane/crossplane
github.com/crossplane/crossplane
- Ecosystem
- Go
- Affected
- = 1.16.2
- Fixed in
- 1.16.3
- Check
go list -m github.com/crossplane/crossplane
github.com/crossplane/crossplane
- Ecosystem
- Go
- Affected
- = 1.17.1
- Fixed in
- 1.17.2
- Check
go list -m github.com/crossplane/crossplane
Advisory details
From the GitHub Advisory Database (CC BY 4.0).
A critical vulnerability was reported in the versions of golang that Crossplane depends on. Details of the golang vulnerability are included below. Crossplane does not directly use the vulnerable functions from the net/netip package, but the version of golang libraries, runtime, and build tools have still been updated as part of this security advisory nonetheless.
Critical Vulnerabilities Vulnerability: CVE-2024-24790, golang: net/netip: Unexpected behavior from Is methods for IPv4-mapped IPv6 addresses Description: 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.
Affected versions: 1.17.1,1.16.2,1.15.5
See screenshot for more details Screenshot from 2024-09-18 17-36-37
Fixed versions: 1.17.2,1.16.3,1.15.6
Release notes:
- https://github.com/crossplane/crossplane/releases/tag/v1.17.2
- https://github.com/crossplane/crossplane/releases/tag/v1.16.3
- https://github.com/crossplane/crossplane/releases/tag/v1.15.6
Credited to aditya-mayo.
References
How this page is made: the data panel comes from the GitHub Advisory Database, CISA’s KEV catalog, the NVD and FIRST EPSS, and updates twice a day. No analysis has been written for this entry yet. Methodology