Vulnerability-Lookup

VAR-201806-1787

Vulnerability from variot - Updated: 2024-11-23 23:02

On BIG-IP 13.1.0-13.1.0.7, a remote attacker using undisclosed methods against virtual servers configured with a Client SSL or Server SSL profile that has the SSL Forward Proxy feature enabled can force the Traffic Management Microkernel (tmm) to leak memory. As a result, system memory usage increases over time, which may eventually cause a decrease in performance or a system reboot due to memory exhaustion. BIG-IP Contains a resource exhaustion vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. F5 BIG-IP LTM, etc. are all products of F5 Company in the United States. F5 BIG-IP LTM is a local traffic manager; BIG-IP AAM is an application acceleration manager. Security flaws exist in several F5 products. The following products and versions are affected: F5 LTM version 13.1.0 to 13.1.0.7; AAM version 13.1.0 to 13.1.0.7; AFM version 13.1.0 to 13.1.0.7; Analytics 13.1.0 to 13.1.0.7 Versions; APM 13.1.0 to 13.1.0.7; ASM 13.1.0 to 13.1.0.7; DNS 13.1.0 to 13.1.0.7; Edge Gateway 13.1.0 to 13.1.0.7; GTM 13.1. 0 to 13.1.0.7; Link Controller 13.1.0 to 13.1.0.7; PEM 13.1.0 to 13.1.0.7; WebAccelerator 13.1.0 to 13.1.0.7; WebSafe 13.1.0 to 13.1. Version 0.7

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CVE-2018-5527 (GCVE-0-2018-5527)

Vulnerability from cvelistv5 – Published: 2018-06-27 20:00 – Updated: 2024-09-16 19:14

Summary

Severity

No CVSS data available.

CWE

Assigner

f5 CNA under the mitre root

CNA scorecard B 84/100 over 87 records in the last 180 days details

References

2 references

URL	Tags
http://www.securitytracker.com/id/1041196	vdb-entryx_refsource_SECTRACK
https://support.f5.com/csp/article/K20134942	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
F5 Networks, Inc.	BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, WebAccelerator, WebSafe)	Affected: 13.1.0-13.1.0..7

Date Public

2018-06-27 00:00

Show details on NVD website

JSON

To clipboard

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        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:40:50.487Z",
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              "x_transferred"
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              "x_transferred"
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            "url": "https://support.f5.com/csp/article/K20134942"
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    ],
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      "affected": [
        {
          "product": "BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, GTM, Link Controller, PEM, WebAccelerator, WebSafe)",
          "vendor": "F5 Networks, Inc.",
          "versions": [
            {
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              "version": "13.1.0-13.1.0..7"
            }
          ]
        }
      ],
      "datePublic": "2018-06-27T00:00:00.000Z",
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          "lang": "en",
          "value": "On BIG-IP 13.1.0-13.1.0.7, a remote attacker using undisclosed methods against virtual servers configured with a Client SSL or Server SSL profile that has the SSL Forward Proxy feature enabled can force the Traffic Management Microkernel (tmm) to leak memory. As a result, system memory usage increases over time, which may eventually cause a decrease in performance or a system reboot due to memory exhaustion."
        }
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        "dateUpdated": "2018-06-29T09:57:01.000Z",
        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
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    "dateReserved": "2018-01-12T00:00:00.000Z",
    "dateUpdated": "2024-09-16T19:14:47.180Z",
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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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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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.

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