Vulnerability-Lookup

OPENSUSE-SU-2020:1433-1

Vulnerability from csaf_opensuse - Published: 2020-09-14 22:22 - Updated: 2020-09-14 22:22

Summary

Security update for docker-distribution

Severity

Moderate

Notes

Title of the patch: Security update for docker-distribution

Description of the patch: This update for docker-distribution fixes the following issues: - Enable build on %arm (which include armv6), not only on armv7 - Enable ppc64le - Use correct URL to project - Remove fillup, we don't ship a sysconfig file - Correct systemd requires - Enable build on ARM - Upgraded to 2.7.1 - Support for OCI images added - Fix upgrade issues from 2.6.x - Update Go version to 1.11 - Switch to multi-stage Dockerfile - Validations enabled by default with new disabled config option - Optimize health check performance - Create separate permission for deleting objects in a repo - Fix storage driver error propagation for manifest GETs - Fix forwarded header resolution - Add prometheus metrics - Disable schema1 manifest by default - Graceful shutdown - TLS: remove ciphers that do not support perfect forward secrecy - Fix registry stripping newlines from manifests - Add bugsnag logrus hook - Support ARM builds This release is a special security release to address an issue allowing an attacker to force arbitrarily-sized memory allocations in a registry instance through the manifest endpoint. The problem has been mitigated by limiting the size of reads for image manifest content. Details for mitigation are in 29fa466 Fixes boo#1049850 (CVE-2017-11468) Fixes boo#1033172

Patchnames: openSUSE-2020-1433

CVE-2017-11468

6.5 (Medium)


                
                  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

Recommended 4 products

Product	Version	Remediation
Unresolved product id: SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.aarch64	—	Vendor Fix
Unresolved product id: SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.ppc64le	—	Vendor Fix
Unresolved product id: SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Package Hub 15 SP2:docker-distribution-registry-2.7.1-bp152.4.3.1.x86_64	—	Vendor Fix

Threats

Impact moderate

References

9 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/o…	self
https://lists.opensuse.org/archives/list/security…	self
https://lists.opensuse.org/archives/list/security…	self
https://bugzilla.suse.com/1033172	self
https://bugzilla.suse.com/1049850	self
https://www.suse.com/security/cve/CVE-2017-11468/	self
https://www.suse.com/security/cve/CVE-2017-11468	external
https://bugzilla.suse.com/1049850	external

JSON

To clipboard

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    }
  ]
}

CVE-2017-11468 (GCVE-0-2017-11468)

Vulnerability from cvelistv5 – Published: 2017-07-20 23:00 – Updated: 2024-08-05 18:12

Summary

Docker Registry before 2.6.2 in Docker Distribution does not properly restrict the amount of content accepted from a user, which allows remote attackers to cause a denial of service (memory consumption) via the manifest endpoint.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

4 references

URL	Tags
https://access.redhat.com/errata/RHSA-2017:2603	vendor-advisoryx_refsource_REDHAT
https://github.com/docker/distribution/releases/t…	x_refsource_CONFIRM
https://github.com/docker/distribution/pull/2340	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE

Date Public

2017-07-20 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.