# CVE 2024 3094

Published articles for CVE 2024 3094.

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## Mitigating software supply chain risks through faster vulnerability response and verified software images

DevFeed: [Mitigating software supply chain risks through faster vulnerability response and verified software images](<https://devfeed.tech/articles/if-xz-s-backdoors-are-inevitable-how-do-we-stay-secure-the-answer-is-move-faster-13100.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/if-xzs-backdoors-are-inevitable-how-do-we-stay-secure-the-answer-is-move-faster>)

Published: 2024-04-16T00:00:00Z

Content type: article

Language: en

Sources: [Chainguard: Unchained](<https://devfeed.tech/sources/chainguard-unchained.md>)

Topics: [supply-chain-security](<https://devfeed.tech/topics/supply-chain-security.md>), [Vulnerabilities](<https://devfeed.tech/topics/vulnerabilities.md>), [open-source-security](<https://devfeed.tech/topics/open-source-security.md>), [chainguard images](<https://devfeed.tech/topics/chainguard-images.md>), [supply chain attacks](<https://devfeed.tech/topics/supply-chain-attacks.md>)

Tags: [auditability](<https://devfeed.tech/tags/auditability.md>), [chainguard-images](<https://devfeed.tech/tags/chainguard-images.md>), [cve-2024-3094](<https://devfeed.tech/tags/cve-2024-3094.md>), [golang](<https://devfeed.tech/tags/golang.md>), [liblzma](<https://devfeed.tech/tags/liblzma.md>), [sbom](<https://devfeed.tech/tags/sbom.md>), [software-bill-of-materials](<https://devfeed.tech/tags/software-bill-of-materials.md>), [software-supply-chain](<https://devfeed.tech/tags/software-supply-chain.md>), [supply-chain-attacks](<https://devfeed.tech/tags/supply-chain-attacks.md>), [supply-chain-integrity](<https://devfeed.tech/tags/supply-chain-integrity.md>), [supply-chain-security](<https://devfeed.tech/tags/supply-chain-security.md>), [vulnerabilities](<https://devfeed.tech/tags/vulnerabilities.md>), [xz](<https://devfeed.tech/tags/xz.md>), [xz-backdoor](<https://devfeed.tech/tags/xz-backdoor.md>), [zero-trust](<https://devfeed.tech/tags/zero-trust.md>)

### AI overview

The article discusses the xz vulnerability, the risk of future software supply chain attacks, and the importance of rapid patch propagation and software inventory auditability. It presents Chainguard Images as a continuously verified and auditable approach to mitigating these risks.

### Source excerpt

Software backdoors are a threat. Learn how to mitigate supply chain security risks by responding faster to vulnerabilities like the xz flaw.

## Nix Weekly Recap: 2024-03-31

DevFeed: [Nix Weekly Recap: 2024-03-31](<https://devfeed.tech/articles/nix-weekly-recap-2024-03-31-34712.md>)

Original publisher: [Read original article](<https://nixpkgs.news/archive/2024-03-31/>)

Published: 2024-03-31T00:00:00Z

Content type: article

Language: en

Sources: [nixpkgs.news](<https://devfeed.tech/sources/nixpkgs-news.md>)

Topics: [Nix](<https://devfeed.tech/topics/nix.md>), [Security](<https://devfeed.tech/topics/security.md>), [backdoor](<https://devfeed.tech/topics/backdoor.md>), [CVE 2024 3094](<https://devfeed.tech/topics/cve-2024-3094.md>), [liblzma](<https://devfeed.tech/topics/liblzma.md>), [xz](<https://devfeed.tech/topics/xz.md>), [Documentation](<https://devfeed.tech/topics/documentation.md>), [Vulnerabilities](<https://devfeed.tech/topics/vulnerabilities.md>), [Python](<https://devfeed.tech/topics/python.md>), [Repl.it](<https://devfeed.tech/topics/replit.md>)

Tags: [backdoor](<https://devfeed.tech/tags/backdoor.md>), [cve-2024-3094](<https://devfeed.tech/tags/cve-2024-3094.md>), [documentation](<https://devfeed.tech/tags/documentation.md>), [github](<https://devfeed.tech/tags/github.md>), [liblzma](<https://devfeed.tech/tags/liblzma.md>), [python](<https://devfeed.tech/tags/python.md>), [recap](<https://devfeed.tech/tags/recap.md>), [security](<https://devfeed.tech/tags/security.md>), [weekly](<https://devfeed.tech/tags/weekly.md>), [xz](<https://devfeed.tech/tags/xz.md>)

### AI overview

A weekly recap of Nix community and NixPkgs activity, including the response to the critical xz/liblzma backdoor vulnerability CVE-2024-3094, release staffing, an RFC, new tools, testing, documentation, and a Python-environment update.

### Source excerpt

Weekly recap of the announcements and activity in the Nix community and on the NixPkgs package repository.

## Chainguard's response to CVE-2024-3094, aka the backdoor in xz library

DevFeed: [Chainguard's response to CVE-2024-3094, aka the backdoor in xz library](<https://devfeed.tech/articles/chainguard-s-response-to-cve-2024-3094-aka-the-backdoor-in-xz-library-12995.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/chainguards-response-to-cve-2024-3094-aka-the-backdoor-in-xz-library>)

Published: 2024-03-29T00:00:00Z

Content type: opinion

Language: en

Sources: [Chainguard: Unchained](<https://devfeed.tech/sources/chainguard-unchained.md>)

Topics: [chainguard](<https://devfeed.tech/topics/chainguard.md>), [vulnerability](<https://devfeed.tech/topics/vulnerability.md>), [chainguard images](<https://devfeed.tech/topics/chainguard-images.md>), [backdoor](<https://devfeed.tech/topics/backdoor.md>), [OpenSSH](<https://devfeed.tech/topics/openssh.md>), [Compression](<https://devfeed.tech/topics/compression.md>), [Linux](<https://devfeed.tech/topics/linux.md>)

Tags: [backdoor](<https://devfeed.tech/tags/backdoor.md>), [chainguard](<https://devfeed.tech/tags/chainguard.md>), [chainguard-images](<https://devfeed.tech/tags/chainguard-images.md>), [compression](<https://devfeed.tech/tags/compression.md>), [customer-trust](<https://devfeed.tech/tags/customer-trust.md>), [cve](<https://devfeed.tech/tags/cve.md>), [cve-2024-3094](<https://devfeed.tech/tags/cve-2024-3094.md>), [liblzma](<https://devfeed.tech/tags/liblzma.md>), [linux](<https://devfeed.tech/tags/linux.md>), [malware](<https://devfeed.tech/tags/malware.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [openssh](<https://devfeed.tech/tags/openssh.md>), [secure-images](<https://devfeed.tech/tags/secure-images.md>), [security](<https://devfeed.tech/tags/security.md>), [xz](<https://devfeed.tech/tags/xz.md>), [xz-library](<https://devfeed.tech/tags/xz-library.md>)

### AI overview

Chainguard describes its response to CVE-2024-3094, a backdoor introduced into the upstream xz/liblzma project. It says its Images were not affected, while impacted packages were withdrawn, revoked, and rebuilt with unaffected liblzma versions.

### Source excerpt

Chainguard effectively addresses CVE-2024-3094 in xz library, showcasing quick action to secure images and uphold customer trust.