CVE-2023-37900: Uncontrolled Resource Consumption

Crossplane is a framework for building cloud native control planes without needing to write code. In versions prior to 1.11.5, 1.12.3, and 1.13.0, a high-privileged user could create a Package referencing an arbitrarily large image containing that Crossplane would then parse, possibly resulting i...

PT-2023-26170

Name of the Vulnerable Software and Affected Versions Crossplane versions prior to 1.11.5 Crossplane versions prior to 1.12.3 Crossplane versions prior to 1.13.0 Description A high-privileged user could create a Package referencing an arbitrarily large image, which Crossplane would then parse,...

PT-2023-26476

Name of the Vulnerable Software and Affected Versions Crossplane versions prior to 1.11.5 Crossplane versions prior to 1.12.3 Crossplane versions prior to 1.13.0 Description Crossplane's image backend does not validate the byte contents of Crossplane packages, allowing an attacker to tamper with ...

fieldpath's Paved.SetValue allows growing arrays up to arbitrary sizes in crossplane-runtime

Summary Fuzz testing on crossplane/crossplane, by Ada Logics and sponsored by the CNCF, identified input to a function in the fieldpath package that can cause an out of memory panic. Applications that use the Paved type's SetValue method with user provided input without proper validation might us...

GO-2023-1623 Out-of-memory panic in github.com/crossplane/crossplane-runtime

An out of memory panic vulnerability exists in the crossplane-runtime libraries. Applications that use the Paved type's SetValue method with user-provided input that is not properly validated might use excessive amounts of memory and cause an out of memory panic. In the fieldpath package, the...

Denial Of Service (DoS)

github.com/crossplane/crossplane is vulnerable to Denial Of Service DoS. The vulnerability exists due to the github.com/crossplane/crossplane-runtime dependency used in the library, which allows an attacker to insert elements into arrays at an arbitrary index, causing excessive memory consumption...

Denial Of Service (DoS)

github.com/crossplane/crossplane-runtime is vulnerable to Denial Of Service DoS. The vulnerability exists due to the Pave and setValue functions in paved.go because it does not enforce the max index size of a field path, allowing an attacker to use excessive memory and cause an application crash...

GHSA-V829-X6HH-CQFQ Crossplane-runtime contains Improper Input Validation via Compositions

Summary Fuzz testing, by Ada Logics and sponsored by the CNCF, identified a vulnerability in the fieldpath package from crossplane/crossplane-runtime that an already highly privileged Crossplane user able to create or update Compositions could leverage to cause an out of memory panic in Crossplan...

CVE-2023-27484

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. In affected versions an already highly privileged user able to create or update Compositions can specify an arbitrarily high index in a patch's ToFieldPath, which could lead to...

CVE-2023-27483

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. An out of memory panic vulnerability has been discovered in affected versions. Applications that use the Paved type's SetValue method with user provided input without proper...

Design/Logic Flaw

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. An out of memory panic vulnerability has been discovered in affected versions. Applications that use the Paved type's SetValue method with user provided input without proper...

Code injection

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. In affected versions an already highly privileged user able to create or update Compositions can specify an arbitrarily high index in a patch's ToFieldPath, which could lead to...

CVE-2023-27484

Summary : CVE-2023-27484 affects crossplane-runtime (Go libraries) used for building Kubernetes controllers in Crossplane stacks. A highly privileged user who can create or update Compositions can specify an arbitrarily high index in a patch’s ToFieldPath. If the index exceeds the current target ...

CVE-2023-27484 Unchecked fieldpath index in Composition's patches can lead to arbitrary memory allocation in crossplane

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. In affected versions an already highly privileged user able to create or update Compositions can specify an arbitrarily high index in a patch's ToFieldPath, which could lead to...

CVE-2023-27484 Unchecked fieldpath index in Composition's patches can lead to arbitrary memory allocation in crossplane

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. In affected versions an already highly privileged user able to create or update Compositions can specify an arbitrarily high index in a patch's ToFieldPath, which could lead to...

CVE-2023-27484

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. In affected versions an already highly privileged user able to create or update Compositions can specify an arbitrarily high index in a patch's "ToFieldPath", which could lead to...

CVE-2023-27484 Unchecked fieldpath index in Composition's patches can lead to arbitrary memory allocation in crossplane

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. In affected versions an already highly privileged user able to create or update Compositions can specify an arbitrarily high index in a patch's ToFieldPath, which could lead to...

CVE-2023-27483 fieldpath's Paved.SetValue allows growing arrays up to arbitrary sizes in crossplane-runtime

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. An out of memory panic vulnerability has been discovered in affected versions. Applications that use the Paved type's SetValue method with user provided input without proper...

CVE-2023-27483

CVE-2023-27483 affects crossplane-runtime: the fieldpath package’s Paved.SetValue can grow slices to very large sizes when given unvalidated input, causing an out-of-memory panic. Affected code path is the Paved.SetValue method that writes values along a path without validation, with the index ca...

CVE-2023-27483

crossplane-runtime is a set of go libraries used to build Kubernetes controllers in Crossplane and its related stacks. An out of memory panic vulnerability has been discovered in affected versions. Applications that use the "Paved" type's "SetValue" method with user provided input without proper...