Vulnerability-Lookup

SUSE-SU-2019:14117-1

Vulnerability from csaf_suse - Published: 2019-07-08 16:18 - Updated: 2026-09-20 13:12

Summary

Security update for zeromq

Severity

Important

Notes

Title of the patch: Security update for zeromq

Description of the patch: This update for zeromq fixes the following issues: - CVE-2019-13132: An unauthenticated remote attacker could have exploited a stack overflow vulnerability on a server that is supposed to be protected by encryption and authentication to potentially gain a remote code execution. (bsc#1140255)

Patchnames: slesctsp3-zeromq-14117,slesctsp4-zeromq-14117

CVE-2019-13132

9.8 (Critical)


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

Affected products

Recommended 10 products

Product	Version	Remediation
Unresolved product id: SUSE Linux Enterprise Server 11 SP3-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.i586	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 11 SP3-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.ia64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 11 SP3-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.ppc64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 11 SP3-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 11 SP3-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.x86_64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 11 SP4-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.i586	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 11 SP4-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.ia64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 11 SP4-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.ppc64	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 11 SP4-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.s390x	—	Vendor Fix
Unresolved product id: SUSE Linux Enterprise Server 11 SP4-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.x86_64	—	Vendor Fix

Threats

Impact important

References

8 references

URL	Category
https://www.suse.com/support/security/rating/	external
https://ftp.suse.com/pub/projects/security/csaf/s…	self
https://www.suse.com/support/update/announcement/…	self
https://lists.suse.com/pipermail/sle-security-upd…	self
https://bugzilla.suse.com/1140255	self
https://www.suse.com/security/cve/CVE-2019-13132/	self
https://www.suse.com/security/cve/CVE-2019-13132	external
https://bugzilla.suse.com/1140255	external

JSON

To clipboard

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  "vulnerabilities": [
    {
      "cve": "CVE-2019-13132",
      "ids": [
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          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2019-13132"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In ZeroMQ libzmq before 4.0.9, 4.1.x before 4.1.7, and 4.2.x before 4.3.2, a remote, unauthenticated client connecting to a libzmq application, running with a socket listening with CURVE encryption/authentication enabled, may cause a stack overflow and overwrite the stack with arbitrary data, due to a buffer overflow in the library. Users running public servers with the above configuration are highly encouraged to upgrade as soon as possible, as there are no known mitigations.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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      "references": [
        {
          "category": "external",
          "summary": "CVE-2019-13132",
          "url": "https://www.suse.com/security/cve/CVE-2019-13132"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1140255 for CVE-2019-13132",
          "url": "https://bugzilla.suse.com/1140255"
        }
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      "remediations": [
        {
          "category": "vendor_fix",
          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
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      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
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            "SUSE Linux Enterprise Server 11 SP4-CLIENT-TOOLS:libzmq3-0:4.0.4-3.3.1.i586",
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          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2019-07-08T16:18:31Z",
          "details": "important"
        }
      ],
      "title": "CVE-2019-13132"
    }
  ]
}

CVE-2019-13132 (GCVE-0-2019-13132)

Vulnerability from cvelistv5 – Published: 2019-07-10 00:00 – Updated: 2024-08-04 23:41

Summary

In ZeroMQ libzmq before 4.0.9, 4.1.x before 4.1.7, and 4.2.x before 4.3.2, a remote, unauthenticated client connecting to a libzmq application, running with a socket listening with CURVE encryption/authentication enabled, may cause a stack overflow and overwrite the stack with arbitrary data, due to a buffer overflow in the library. Users running public servers with the above configuration are highly encouraged to upgrade as soon as possible, as there are no known mitigations.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

15 references

URL	Tags
http://www.openwall.com/lists/oss-security/2019/07/08/6	mailing-list
https://lists.debian.org/debian-lts-announce/2019…	mailing-list
https://usn.ubuntu.com/4050-1/	vendor-advisory
https://www.debian.org/security/2019/dsa-4477	vendor-advisory
https://seclists.org/bugtraq/2019/Jul/13	mailing-list
https://github.com/zeromq/libzmq/issues/3558
https://github.com/zeromq/libzmq/releases
http://www.securityfocus.com/bid/109284	vdb-entry
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisory
https://security.gentoo.org/glsa/201908-17	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://lists.fedoraproject.org/archives/list/pac…	vendor-advisory
https://fangpenlin.com/posts/2024/04/07/how-i-dis…
https://news.ycombinator.com/item?id=39970716

Date Public

2019-07-08 00:00

Show details on NVD website

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            "name": "FEDORA-2019-8916b4e890",
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              "vendor-advisory",
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T6HINI24SL7CU6XIJWUOSGTZWEFOOL7X/"
          },
          {
            "name": "FEDORA-2019-4d8f9a9235",
            "tags": [
              "vendor-advisory",
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MK7SJYDJ7MMRRRPCUN3SCSE7YK6ZSHVS/"
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            "tags": [
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            "url": "https://fangpenlin.com/posts/2024/04/07/how-i-discovered-a-9-point-8-critical-security-vulnerability-in-zeromq-with-mostly-pure-luck/"
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        },
        {
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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.

Action not permitted

SUSE-SU-2019:14117-1

CVE-2019-13132 (GCVE-0-2019-13132)

Tags

Sightings

Nomenclature

Related by attack behaviour