CVE-2015-6815 (GCVE-0-2015-6815)
Vulnerability from cvelistv5 – Published: 2020-01-31 21:38 – Updated: 2024-08-06 07:29
VLAI
EPSS
VEX
Summary
The process_tx_desc function in hw/net/e1000.c in QEMU before 2.4.0.1 does not properly process transmit descriptor data when sending a network packet, which allows attackers to cause a denial of service (infinite loop and guest crash) via unspecified vectors.
Severity
CWE
- Other
Assigner
References
13 references
| URL | Tags |
|---|---|
| http://lists.opensuse.org/opensuse-security-annou… | x_refsource_MISC |
| http://lists.fedoraproject.org/pipermail/package-… | x_refsource_MISC |
| http://lists.fedoraproject.org/pipermail/package-… | x_refsource_MISC |
| http://lists.fedoraproject.org/pipermail/package-… | x_refsource_MISC |
| http://lists.opensuse.org/opensuse-security-annou… | x_refsource_MISC |
| http://lists.opensuse.org/opensuse-security-annou… | x_refsource_MISC |
| http://www.ubuntu.com/usn/USN-2745-1 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2015/09/04/4 | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2015/09/05/5 | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=1260076 | x_refsource_MISC |
| https://lists.gnu.org/archive/html/qemu-devel/201… | x_refsource_CONFIRM |
| https://lists.gnu.org/archive/html/qemu-devel/201… | x_refsource_CONFIRM |
| https://www.arista.com/en/support/advisories-noti… | x_refsource_MISC |
Impacted products
Date Public
2015-09-04 00:00
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"lastModified": "2024-11-21T02:35:42.110",
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"redhat_vex": {
"aggregate_severity": "Low",
"current_release_date": "2025-11-21T15:40:14+00:00",
"cve": "CVE-2015-6815",
"id": "CVE-2015-6815",
"initial_release_date": "2015-09-05T00:00:00+00:00",
"product_status:known_affected": "32",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "qemu: net: e1000: infinite loop issue",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2015/cve-2015-6815.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "low",
"current_release_date": "2026-09-09T00:47:27Z",
"cve": "CVE-2015-6815",
"id": "CVE-2015-6815",
"initial_release_date": "2023-02-15T05:14:40Z",
"product_status:known_affected": "320",
"product_status:known_not_affected": "178",
"product_status:recommended": "2307",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2015-6815",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2015-6815.json",
"version": "38"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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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.
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.
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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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