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GHSA-7h65-4p22-39j6
No affected components available
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
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
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker does not need any special privileges or access rights. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a high impact on the confidentiality of the information. There is a high impact on the integrity of the data. There is a high impact on the availability of the system.
Active exploitation in the wild has been confirmed. Immediate patching or mitigation is required.
Probability that this vulnerability will be exploited in the wild within the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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