CVE-2012-0207 (GCVE-0-2012-0207)
Vulnerability from cvelistv5 – Published: 2012-05-17 10:00 – Updated: 2024-09-16 19:41
VLAI
EPSS
VEX
Summary
The igmp_heard_query function in net/ipv4/igmp.c in the Linux kernel before 3.2.1 allows remote attackers to cause a denial of service (divide-by-zero error and panic) via IGMP packets.
Severity
7.5 (High)
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=654876 | x_refsource_CONFIRM |
| https://github.com/torvalds/linux/commit/25c413ad… | x_refsource_CONFIRM |
| http://www.kernel.org/pub/linux/kernel/v3.x/Chang… | x_refsource_CONFIRM |
| https://github.com/torvalds/linux/commit/a8c1f65c… | x_refsource_CONFIRM |
| https://bugzilla.redhat.com/show_bug.cgi?id=772867 | x_refsource_CONFIRM |
| http://www.openwall.com/lists/oss-security/2012/01/10/5 | mailing-listx_refsource_MLIST |
| http://git.kernel.org/?p=linux/kernel/git/torvald… | x_refsource_CONFIRM |
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"id": "CVE-2012-0207",
"lastModified": "2024-11-21T01:34:34.793",
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"published": "2012-05-17T11:00:36.617",
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"id": "CVE-2012-0207",
"initial_release_date": "2012-01-10T00:00:00+00:00",
"product_status:fixed": "263",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: igmp: Avoid zero delay when receiving odd mixture of IGMP queries",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2012/cve-2012-0207.json",
"version": "3"
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"id": "CVE-2012-0207",
"initial_release_date": "2023-02-15T05:49:12Z",
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}
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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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