# CVE-2023-6246

Published articles for CVE-2023-6246.

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## Chainguard's response to CVE-2023-6246 in glibc

DevFeed: [Chainguard's response to CVE-2023-6246 in glibc](<https://devfeed.tech/articles/chainguard-s-response-to-cve-2023-6246-in-glibc-12994.md>)

Original publisher: [Read original article](<https://www.chainguard.dev/unchained/chainguards-response-to-cve-2023-6246-in-glibc>)

Published: 2024-02-01T00:00:00Z

Content type: news

Language: en

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

Topics: [Security](<https://devfeed.tech/topics/security.md>), [container-security](<https://devfeed.tech/topics/container-security.md>), [chainguard images](<https://devfeed.tech/topics/chainguard-images.md>), [Vulnerabilities](<https://devfeed.tech/topics/vulnerabilities.md>), [chainguard](<https://devfeed.tech/topics/chainguard.md>)

Tags: [chainguard](<https://devfeed.tech/tags/chainguard.md>), [chainguard-images](<https://devfeed.tech/tags/chainguard-images.md>), [container-image](<https://devfeed.tech/tags/container-image.md>), [container-image-security](<https://devfeed.tech/tags/container-image-security.md>), [cve](<https://devfeed.tech/tags/cve.md>), [cve-2023-6246](<https://devfeed.tech/tags/cve-2023-6246.md>), [deployment](<https://devfeed.tech/tags/deployment.md>), [glibc](<https://devfeed.tech/tags/glibc.md>), [security](<https://devfeed.tech/tags/security.md>), [wolfi](<https://devfeed.tech/tags/wolfi.md>)

### AI overview

Chainguard describes its response to CVE-2023-6246, a glibc heap-based buffer overflow that can enable local privilege escalation. The team patched the glibc Wolfi package and rebuilt affected Chainguard Images after coordinated disclosure.

### Source excerpt

Chainguard swiftly addresses CVE-2023-6246 in glibc, reinforcing container image security with rapid patch deployment and updated advisories.