Vulnerability-Lookup

VAR-202008-0942

Vulnerability from variot - Updated: 2024-11-23 21:51

In BIG-IP versions 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, and 14.1.0-14.1.2.6, a BIG-IP virtual server with a Session Initiation Protocol (SIP) ALG profile, parsing SIP messages that contain a multi-part MIME payload with certain boundary strings can cause TMM to free memory to the wrong cache. plural BIG-IP The product contains a vulnerability related to improper shutdown and release of resources.Service operation interruption (DoS) It may be put into a state. There are security vulnerabilities in BIG-IP versions between 15.1.0 and 15.1.0.4, versions between 15.0.0 and 15.0.1.3, and versions between 14.1.0 and 14.1.2.6. The vulnerability is caused by TMM releasing memory to the wrong buffering

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CVE-2020-5926 (GCVE-0-2020-5926)

Vulnerability from cvelistv5 – Published: 2020-08-26 15:43 – Updated: 2024-08-04 08:47

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

1 reference

URL	Tags
https://support.f5.com/csp/article/K42830212	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	BIG-IP	Affected: 15.1.0-15.1.0.4, 15.0.0-15.0.1.3, 14.1.0-14.1.2.6

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.

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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