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Package · Wolfi

kubescape

179 known vulnerabilities.

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  • Medium 6.5

    Heap Out-of-Bounds Read in Go Driver GSSAPI C Wrappers enables application crash or information leak

    The mongo-go-driver repository contains CGo bindings for GSSAPI (Kerberos) authentication on Linux and macOS. The C wrapper implementation contains a heap out-of-bounds read vulnerability due to incorrect assumptions about string termination in the GSSAPI sta…

  • Medium 4.3

    go-git improperly verifies data integrity values for .idx and .pack files

    go-git is a highly extensible git implementation library written in pure Go. Prior to 5.16.5, a vulnerability was discovered in go-git whereby data integrity values for .pack and .idx files were not properly verified. This resulted in go-git potentially consu…

  • Medium 4.7

    go-tuf Path Traversal in TAP 4 Multirepo Client Allows Arbitrary File Write via Malicious Repository Names

    go-tuf is a Go implementation of The Update Framework (TUF). go-tuf's TAP 4 Multirepo Client uses the map file repository name string (`repoName`) as a filesystem path component when selecting the local metadata cache directory. Starting in version 2.0.0 and …

  • Medium 5.8

    sigstore legacy TUF client allows for arbitrary file writes with target cache path traversal

    sigstore framework is a common go library shared across sigstore services and clients. In versions 1.10.3 and below, the legacy TUF client (pkg/tuf/client.go) supports caching target files to disk. It constructs a filesystem path by joining a cache base direc…

  • Medium 5.3

    Rekor affected by Server-Side Request Forgery (SSRF) via provided public key URL

    Rekor is a software supply chain transparency log. In versions 1.4.3 and below, attackers can trigger SSRF to arbitrary internal services because /api/v1/index/retrieve supports retrieving a public key via user-provided URL. Since the SSRF only can trigger GE…

  • Medium 5.3

    Rekor COSE v0.0.1 Canonicalize crashes when passed empty Message

    Rekor is a software supply chain transparency log. In versions 1.4.3 and below, the entry implementation can panic on attacker-controlled input when canonicalizing a proposed entry with an empty spec.message, causing nil Pointer Dereference. Function validate…

  • Medium 5.9

    go-tuf improperly validates the configured threshold for delegations

    go-tuf is a Go implementation of The Update Framework (TUF). Starting in version 2.0.0 and prior to version 2.3.1, a compromised or misconfigured TUF repository can have the configured value of signature thresholds set to 0, which effectively disables signatu…

  • Medium 5.9

    go-tuf affected by client DoS via malformed server response

    go-tuf is a Go implementation of The Update Framework (TUF). Starting in version 2.0.0 and prior to version 2.3.1, if the TUF repository (or any of its mirrors) returns invalid TUF metadata JSON (valid JSON but not well formed TUF metadata), the client will p…

  • Medium 5.8

    Fulcio vulnerable to Server-Side Request Forgery (SSRF) via MetaIssuer Regex Bypass

    Fulcio is a certificate authority for issuing code signing certificates for an OpenID Connect (OIDC) identity. Prior to 1.8.5, Fulcio's metaRegex() function uses unanchored regex, allowing attackers to bypass MetaIssuer URL validation and trigger SSRF to arbi…

  • Medium 6.9

    containerd CRI server: Host memory exhaustion through Attach goroutine leak

    containerd is an open-source container runtime. Versions 1.7.28 and below, 2.0.0-beta.0 through 2.0.6, 2.1.0-beta.0 through 2.1.4, and 2.2.0-beta.0 through 2.2.0-rc.1 contain a bug in the CRI Attach implementation where a user can exhaust memory on the host d…

  • Medium 5.3
    CVE-2025-11579 Public exploit

    DoS via Out Of Memory Crash

    github.com/nwaples/rardecode versions <=2.1.1 fail to restrict the dictionary size when reading large RAR dictionary sizes, which allows an attacker to provide a specially crafted RAR file and cause Denial of Service via an Out Of Memory Crash.

  • 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 6.5

    Incorrect Neutralization of Input During Web Page Generation in x/net in golang.org/x/net

    The tokenizer incorrectly interprets tags with unquoted attribute values that end with a solidus character (/) as self-closing. When directly using Tokenizer, this can result in such tags incorrectly being marked as self-closing, and when using the Parse func…

  • Medium 6.5

    Helm Allows A Specially Crafted Chart Archive To Cause Out Of Memory Termination

    Helm is a tool for managing Charts. A chart archive file can be crafted in a manner where it expands to be significantly larger uncompressed than compressed (e.g., >800x difference). When Helm loads this specially crafted chart, memory can be exhausted causin…

  • Medium 6.5

    Helm Allows A Specially Crafted JSON Schema To Cause A Stack Overflow

    Helm is a package manager for Charts for Kubernetes. A JSON Schema file within a chart can be crafted with a deeply nested chain of references, leading to parser recursion that can exceed the stack size limit and trigger a stack overflow. This issue has been …

  • 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 4.1

    Secrets leakage to telemetry endpoint via cache backend configuration via buildx

    Buildx is a Docker CLI plugin that extends build capabilities using BuildKit. Cache backends support credentials by setting secrets directly as attribute values in cache-to/cache-from configuration. When supplied as user input, these secure values may be inad…

  • Medium 4.4
    CVE-2025-22870 Public exploit

    HTTP Proxy bypass using IPv6 Zone IDs in golang.org/x/net

    Matching of hosts against proxy patterns can improperly treat an IPv6 zone ID as a hostname component. For example, when the NO_PROXY environment variable is set to "*.example.com", a request to "[::1%25.example.com]:80` will incorrectly match and not be prox…

  • Medium 6.6

    Go JOSE's Parsing Vulnerable to Denial of Service

    Go JOSE provides an implementation of the Javascript Object Signing and Encryption set of standards in Go, including support for JSON Web Encryption (JWE), JSON Web Signature (JWS), and JSON Web Token (JWT) standards. In versions on the 4.x branch prior to ve…

  • 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…

  • Medium 5.3

    Non-linear parsing of case-insensitive content in golang.org/x/net/html

    An attacker can craft an input to the Parse functions that would be processed non-linearly with respect to its length, resulting in extremely slow parsing. This could cause a denial of service.

  • Medium 4.3

    Stack exhaustion in all Parse functions in go/parser

    Calling any of the Parse functions on Go source code which contains deeply nested literals can cause a panic due to stack exhaustion.

  • Medium 6.1

    OPA SMB Force-Authentication

    A SMB force-authentication vulnerability exists in all versions of OPA for Windows prior to v0.68.0. The vulnerability exists because of improper input validation, allowing a user to pass an arbitrary SMB share instead of a Rego file as an argument to OPA CLI…

  • Medium 6.0

    go-retryablehttp can leak basic auth credentials to log files

    go-retryablehttp prior to 0.7.7 did not sanitize urls when writing them to its log file. This could lead to go-retryablehttp writing sensitive HTTP basic auth credentials to its log file. This vulnerability, CVE-2024-6104, was fixed in go-retryablehttp 0.7.7.

  • Medium 5.5

    Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability

    Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability

  • Medium 5.3

    Mishandling of corrupt central directory record in archive/zip

    The archive/zip package's handling of certain types of invalid zip files differs from the behavior of most zip implementations. This misalignment could be exploited to create an zip file with contents that vary depending on the implementation reading the file…

  • Medium 5.5

    Trivy possibly leaks registry credential when scanning images from malicious registries

    Trivy is a security scanner. Prior to 0.51.2, if a malicious actor is able to trigger Trivy to scan container images from a crafted malicious registry, it could result in the leakage of credentials for legitimate registries such as AWS Elastic Container Regis…

  • Medium 6.4
    CVE-2024-24787 Public exploit

    Arbitrary code execution during build on Darwin in cmd/go

    On Darwin, building a Go module which contains CGO can trigger arbitrary code execution when using the Apple version of ld, due to usage of the -lto_library flag in a "#cgo LDFLAGS" directive.

  • Medium 5.9

    Malformed DNS message can cause infinite loop in net

    A malformed DNS message in response to a query can cause the Lookup functions to get stuck in an infinite loop.

  • Medium 4.2

    Cosign vulnerable to machine-wide denial of service via malicious artifacts

    Cosign provides code signing and transparency for containers and binaries. Prior to version 2.2.4, maliciously-crafted software artifacts can cause denial of service of the machine running Cosign thereby impacting all services on the machine. The root cause i…

  • Medium 4.2

    Cosign vulnerable to system-wide denial of service via malicious attachments

    Cosign provides code signing and transparency for containers and binaries. Prior to version 2.2.4, a remote image with a malicious attachment can cause denial of service of the host machine running Cosign. This can impact other services on the machine that re…

  • Medium 6.1
    CVE-2024-0406 Public exploit

    Mholt/archiver: path traversal vulnerability

    A flaw was discovered in the mholt/archiver package. This flaw allows an attacker to create a specially crafted tar file, which, when unpacked, may allow access to restricted files or directories. This issue can allow the creation or overwriting of files with…

  • Medium 5.9

    External DNS requests from 'internal' networks could lead to data exfiltration

    Moby is an open source container framework that is a key component of Docker Engine, Docker Desktop, and other distributions of container tooling or runtimes. Moby's networking implementation allows for many networks, each with their own IP address range and …

  • Medium 4.3

    Go JOSE vulnerable to Improper Handling of Highly Compressed Data (Data Amplification)

    Package jose aims to provide an implementation of the Javascript Object Signing and Encryption set of standards. An attacker could send a JWE containing compressed data that used large amounts of memory and CPU when decompressed by Decrypt or DecryptMulti. Th…

  • Medium 6.4

    Dependency management path traversal in helm

    Helm is a tool for managing Charts. Charts are packages of pre-configured Kubernetes resources. When either the Helm client or SDK is used to save a chart whose name within the `Chart.yaml` file includes a relative path change, the chart would be saved outsid…

  • Medium 6.9

    Moby classic builder cache poisoning

    Moby is an open-source project created by Docker to enable software containerization. The classic builder cache system is prone to cache poisoning if the image is built FROM scratch. Also, changes to some instructions (most important being HEALTHCHECK and ONB…

  • Medium 5.3

    BuildKit possible panic when incorrect parameters sent from frontend

    BuildKit is a toolkit for converting source code to build artifacts in an efficient, expressive and repeatable manner. A malicious BuildKit client or frontend could craft a request that could lead to BuildKit daemon crashing with a panic. The issue has been f…

  • Medium 5.3

    Tar path traversal in stereoscope when processing OCI tar archives

    stereoscope is a go library for processing container images and simulating a squash filesystem. Prior to version 0.0.1, it is possible to craft an OCI tar archive that, when stereoscope attempts to unarchive the contents, will result in writing to paths outsi…

  • Medium 4.3

    Parsing JSON serialized payload without protected field can lead to segfault

    jwx is a Go module implementing various JWx (JWA/JWE/JWK/JWS/JWT, otherwise known as JOSE) technologies. Calling `jws.Parse` with a JSON serialized payload where the `signature` field is present while `protected` is absent can lead to a nil pointer dereferenc…