CVE-2026-28407

A flaw was found in malcontent, a software designed to discover supply-chain compromises. Prior to version 1.21.0, malcontent would remove nested archives that failed to extract, which could potentially leave malicious content unexamined. This oversight could allow an attacker to bypass security...

PT-2026-43854

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.0.11-1.1 Description In the KVM nSVM component, the nested sync control from vmcb02 function fails to synchronize the int state field, specifically bit 0 SVM INTERRUPT SHADOW MASK, from vmcb02 to the cached...

Linux Distros Unpatched Vulnerability : CVE-2026-27904

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - minimatch is a minimal matching utility for converting glob expressions into JavaScript RegExp objects. Prior to version 10.2.3, 9.0.7, 8.0.6, 7.4.8, 6.2.2,...

Quantifying Frontier LLM Capabilities for Container Sandbox Escape

Large language models LLMs increasingly act as autonomous agents, using tools to execute code, read and write files, and access networks, creating novel security risks. To mitigate these risks, agents are commonly deployed and evaluated in isolated "sandbox" environments, often implemented using...

OESA-2026-1432 protobuf security update

Security Fixes: A denial-of-service DoS vulnerability exists in google.protobuf.jsonformat.ParseDict in Python, where the maxrecursiondepth limit can be bypassed when parsing nested google.protobuf.Any messages. Due to missing recursion depth accounting inside the internal Any-handling logic, an...

GHSA-945P-3JHM-6RCP malcontent: Nested archive extraction failure can drop content from scan inputs

Previously, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archives so that malcontent can attempt a best-effort scan of the archive bytes. Fix:...

malcontent: Nested archive extraction failure can drop content from scan inputs

Previously, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archives so that malcontent can attempt a best-effort scan of the archive bytes. Fix:...

EUVD-2026-9078

malcontent: Nested archive extraction failure can drop content from scan inputs...

Improper Check or Handling of Exceptional Conditions

Overview Affected versions of this package are vulnerable to Improper Check or Handling of Exceptional Conditions due to the extractNestedArchive function. An attacker can cause incomplete scanning of potentially malicious content by supplying nested archives that fail to extract. Remediation...

CVE-2026-28407

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407 malcontent's nested archive extraction failure can drop content from scan inputs

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407

CVE-2026-28407 affects malcontent (software for supply‑chain analysis). Prior to version 1.21.0, it could drop or discard nested archives that failed to extract, potentially omitting content from scans. The root cause is the removal of nested archives during processing. Version 1.21.0 fixes the i...

CVE-2026-28407 malcontent's nested archive extraction failure can drop content from scan inputs

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407 malcontent's nested archive extraction failure can drop content from scan inputs

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

CVE-2026-28407: Improper Check or Handling of Exceptional Conditions

malcontent is software for discovering supply-chain compromises through context, differential analysis, and YARA. Prior to version 1.21.0, malcontent would remove nested archives which failed to extract which could potentially leave malicious content. A better approach is to preserve these archiv...

malcontent 安全漏洞

Malcontent is a supply chain attack detection tool developed by Chainguard. Versions of Malcontent prior to 1.21.0 contained a security vulnerability. This vulnerability stemmed from the deletion of nested archives that failed to extract data, potentially leaving malicious content behind...

PT-2026-22408

Name of the Vulnerable Software and Affected Versions malcontent versions prior to 1.21.0 Description malcontent is software used to discover supply-chain compromises through context, differential analysis, and YARA. A logic error exists where the software removes nested archives that fail to...

GHSA-23C5-XMQV-RM74 minimatch ReDoS: nested *() extglobs generate catastrophically backtracking regular expressions

Summary Nested extglobs produce regexps with nested unbounded quantifiers e.g. ?:?:a|b, which exhibit catastrophic backtracking in V8. With a 12-byte pattern a|b and an 18-byte non-matching input, minimatch stalls for over 7 seconds. Adding a single nesting level or a few input characters pushes...