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Package · Wolfi

linkerd2-controller-compat

23 known vulnerabilities.

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  • Medium 6.9

    oras-go: file store write outside workingDir via symlink traversal

    oras-go is a Go library for managing OCI artifacts. Prior to 2.6.1, resolveWritePath() in content/file/file.go uses a lexical filepath.Rel check for workingDir and does not account for symlink traversal, so when AllowPathTraversalOnWrite=false an attacker-con…

  • Medium 5.6

    containerd: CRI checkpoint import allows local image tag poisoning

    containerd is an open-source container runtime. Versions prior to 2.3.2, 2.2.5 and 2.1.9 contain a vulnerability in the CRI checkpoint import process where it fails to validate the image references specified within a checkpoint image's configuration. An attac…

  • Medium 5.3

    containerd image-triggered runtime DoS via unbounded group parsing

    containerd is an open-source container runtime. Versions prior to 1.7.33, 2.0.10, 2.1.9, 2.2.5 and 2.3.2, contain a vulnerability that allows a maliciously crafted image to cause a Denial of Service (DoS) condition. When creating a container from this image, …

  • Medium 5.3

    OpenTelemetry-Go's baggage parsing no longer caps raw header length

    OpenTelemetry-Go is the Go implementation of OpenTelemetry. Versions 1.41.0 and 1.43.0 removed raw-length rejection and it causes `Parse` to process arbitrarily large/invalid baggage headers and log errors, enabling DoS via oversized inputs. Versions 1.42.0 a…

  • Medium 6.5

    Helm May Panic Due To Incorrect YAML Content

    Helm is a package manager for Charts for Kubernetes. Prior to version 3.18.5, when parsing Chart.yaml and index.yaml files, an improper validation of type error can lead to a panic. This issue has been resolved in Helm 3.18.5. A workaround involves ensuring Y…

  • Medium 6.5

    Helm Charts with Specific JSON Schema Values Can Cause Memory Exhaustion

    Helm is a package manager for Charts for Kubernetes. Prior to version 3.18.5, it is possible to craft a JSON Schema file in a manner which could cause Helm to use all available memory and have an out of memory (OOM) termination. This issue has been resolved i…

  • Medium 5.1

    slab allows out-of-bounds access in `get_disjoint_mut` due to incorrect bounds check

    slab is a pre-allocated storage for a uniform data type. In version 0.4.10, the get_disjoint_mut method incorrectly checked if indices were within the slab's capacity instead of its length, allowing access to uninitialized memory. This could lead to undefined…

  • Medium 6.8

    Sensitive headers not cleared on cross-origin redirect in net/http

    Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information.

  • Medium 5.1

    idna accepts Punycode labels that do not produce any non-ASCII when decoded

    Improper Validation of Unsafe Equivalence in punycode by the idna crate from Servo rust-url allows an attacker to create a punycode hostname that one part of a system might treat as distinct while another part of that system would treat as equivalent to anoth…

  • Medium 4.6
    CVE-2024-40635 Public exploit

    containerd has an integer overflow in User ID handling

    containerd is an open-source container runtime. A bug was found in containerd prior to versions 1.6.38, 1.7.27, and 2.0.4 where containers launched with a User set as a `UID:GID` larger than the maximum 32-bit signed integer can cause an overflow condition wh…

  • Medium 4.0

    Timing sidechannel for P-256 on ppc64le in crypto/internal/nistec

    Due to the usage of a variable time instruction in the assembly implementation of an internal function, a small number of bits of secret scalars are leaked on the ppc64le architecture. Due to the way this function is used, we do not believe this leakage is en…