Bug 2274767 (CVE-2024-3727) - CVE-2024-3727 containers/image: digest type does not guarantee valid type
Summary: CVE-2024-3727 containers/image: digest type does not guarantee valid type
Keywords:
Status: NEW
Alias: CVE-2024-3727
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
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Depends On:
Blocks: 2278911
TreeView+ depends on / blocked
 
Reported: 2024-04-12 18:25 UTC by Pedro Sampaio
Modified: 2024-05-15 18:55 UTC (History)
65 users (show)

Fixed In Version:
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A flaw was found in the github.com/containers/image library. This flaw allows attackers to trigger unexpected authenticated registry accesses on behalf of a victim user, causing resource exhaustion, local path traversal, and other attacks.
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Description Pedro Sampaio 2024-04-12 18:25:41 UTC 
The digest values, handled by the Go library github.com/opencontainers/go-digest and used throughout the Go-implemented containers ecosystem, are not always validated. That allows attackers to trigger unexpected authenticated registry accesses on behalf of a victim user, resource exhaustion, local path traversal and other attacks.

References:

https://issues.redhat.com/browse/OCPBUGS-25269
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