CVE-2026-25140

The CVE-2026-25140 issue affects chainguard.dev/apko: ExpandApk() expands .apk streams without decompression limits, enabling an attacker-controlled APK repository to inflate a small, highly-compressed archive into a large tar stream. This unbounded expansion can exhaust disk space and CPU on the...

CVE-2026-25122

CVE-2026-25122 affects chainguard.dev/apko: unbounded resource consumption in expandapk.Split when processing attacker-controlled .apk streams. From 0.14.8 up to (but not including) 1.1.0, the first gzip stream is drained without a maximum uncompressed byte limit, enabling excessive CPU inflation...

apko affected by unbounded resource consumption in expandapk.Split on attacker-controlled .apk streams

expandapk.Split drains the first gzip stream of an APK archive via io.Copyio.Discard, gzi without explicit bounds. With an attacker-controlled input stream, this can force large gzip inflation work and lead to resource exhaustion availability impact. The Split function reads the first tar header,...

GHSA-6P9P-Q6WH-9J89 apko affected by unbounded resource consumption in expandapk.Split on attacker-controlled .apk streams

expandapk.Split drains the first gzip stream of an APK archive via io.Copyio.Discard, gzi without explicit bounds. With an attacker-controlled input stream, this can force large gzip inflation work and lead to resource exhaustion availability impact. The Split function reads the first tar header,...

CVE-2026-24052

Summary: CVE-2026-24052 affects Claude Code prior to 1.0.111, where URL validation in the trusted-domain check for WebFetch used a startsWith() approach, allowing crafted domains (e.g., modelcontextprotocol.io.example.com) to bypass validation and potentially cause automatic requests to attacker‑...

GHSA-VHW5-3G5M-8GGF Claude Code has a Domain Validation Bypass which Allows Automatic Requests to Attacker-Controlled Domains

Claude Code contained insufficient URL validation in its trusted domain verification mechanism for WebFetch requests. The application used a startsWith function to validate trusted domains e.g., docs.python.org, modelcontextprotocol.io, this could have enabled attackers to register domains like...

CVE-2025-15556 Notepad++ < 8.8.9 WinGUp Updater Lacks Update Integrity Verification

Notepad++ versions prior to 8.8.9, when using the WinGUp updater, contain an update integrity verification vulnerability where downloaded update metadata and installers are not cryptographically verified. An attacker able to intercept or redirect update traffic can cause the updater to download a...

BIT-GOLANG-2025-61731 Arbitrary file write using cgo pkg-config directive in cmd/go

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

CVE-2025-61731

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

AZL-78935 CVE-2025-61731 affecting package golang 1.25.7-1

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

UBUNTU-CVE-2025-61731

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

CVE-2025-61731

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

CVE-2025-61731 Arbitrary file write using cgo pkg-config directive in cmd/go

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

EUVD-2025-206447

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

CVE-2025-61731 Arbitrary file write using cgo pkg-config directive in cmd/go

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

CVE-2025-61731

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

GO-2026-4339 Arbitrary file write using cgo pkg-config directive in cmd/go

Building a malicious file with cmd/go can cause can cause a write to an attacker-controlled file with partial control of the file content. The "cgo pkg-config:" directive in a Go source file provides command-line arguments to provide to the Go pkg-config command. An attacker can provide a...

UBUNTU-CVE-2025-69419

Issue summary: Calling PKCS12getfriendlyname function on a maliciously crafted PKCS12 file with a BMPString UTF-16BE friendly name containing non-ASCII BMP code point can trigger a one byte write before the allocated buffer. Impact summary: The out-of-bounds write can cause a memory corruption...

GHSA-JQC5-W2XX-5VQ4 go-tuf Path Traversal in TAP 4 Multirepo Client Allows Arbitrary File Write via Malicious Repository Names

Security Vulnerability: Path Traversal in TAP 4 Multirepo Client Summary 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. If an application accepts a map file from an untrusted sourc...

EUVD-2026-3809

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 returns nil success when message is...