CVE-2010-3477 (GCVE-0-2010-3477)
Vulnerability from cvelistv5 – Published: 2010-09-21 19:00 – Updated: 2024-08-07 03:11
VLAI
EPSS
VEX
Summary
The tcf_act_police_dump function in net/sched/act_police.c in the actions implementation in the network queueing functionality in the Linux kernel before 2.6.36-rc4 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel memory via vectors involving a dump operation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-2942.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
12 references
| URL | Tags |
|---|---|
| http://www.securitytracker.com/id?1024603 | vdb-entryx_refsource_SECTRACK |
| http://www.ubuntu.com/usn/USN-1000-1 | vendor-advisoryx_refsource_UBUNTU |
| http://www.securityfocus.com/archive/1/520102/100… | mailing-listx_refsource_BUGTRAQ |
| http://secunia.com/advisories/46397 | third-party-advisoryx_refsource_SECUNIA |
| http://www.redhat.com/support/errata/RHSA-2011-00… | vendor-advisoryx_refsource_REDHAT |
| http://git.kernel.org/?p=linux/kernel/git/davem/n… | x_refsource_CONFIRM |
| http://www.redhat.com/support/errata/RHSA-2010-08… | vendor-advisoryx_refsource_REDHAT |
| http://www.vmware.com/security/advisories/VMSA-20… | x_refsource_CONFIRM |
| http://secunia.com/advisories/42890 | third-party-advisoryx_refsource_SECUNIA |
| http://www.kernel.org/pub/linux/kernel/v2.6/testi… | x_refsource_CONFIRM |
| http://www.redhat.com/support/errata/RHSA-2010-07… | vendor-advisoryx_refsource_REDHAT |
| http://www.debian.org/security/2010/dsa-2126 | vendor-advisoryx_refsource_DEBIAN |
Date Public
2010-09-12 00:00
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CVE-2010-2942.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":2.1,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":3.9,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-399\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.6.36\",\"matchCriteriaId\":\"C8DCE5E2-B055-4F05-8F0F-F19D1B7BA8D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"D4407EF9-4ECF-408F-9ECB-0705E3FB65D5\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"DBE26099-6D2C-4FAF-B15C-CBF985D59171\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"F2C193FF-3723-4BE9-8787-DED7D455FA8F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc3:*:*:*:*:*:*\",\"matchCriteriaId\":\"F874FE6A-968D-47E1-900A-E154E41EDAF8\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8C757774-08E7-40AA-B532-6F705C8F7639\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"454A5D17-B171-4F1F-9E0B-F18D1E5CA9FD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*\",\"matchCriteriaId\":\"7EBFE35C-E243-43D1-883D-4398D71763CC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A5D026D0-EF78-438D-BEDD-FC8571F3ACEB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2BCB73E-27BB-4878-AD9C-90C4F20C25A0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*\",\"matchCriteriaId\":\"01EDA41C-6B2E-49AF-B503-EB3882265C11\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"87614B58-24AB-49FB-9C84-E8DDBA16353B\"}]}]}],\"references\":[{\"url\":\"http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=0f04cfd098fb81fded74e78ea1a1b86cc6c6c31e\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://secunia.com/advisories/42890\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://secunia.com/advisories/46397\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.debian.org/security/2010/dsa-2126\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.36-rc4\",\"source\":\"cve@mitre.org\",\"tags\":[\"Broken Link\",\"Third Party Advisory\"]},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2010-0779.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2010-0839.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2011-0007.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/archive/1/520102/100/0/threaded\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB 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Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.ubuntu.com/usn/USN-1000-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.vmware.com/security/advisories/VMSA-2011-0012.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}",
"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2025-11-21T13:02:55+00:00",
"cve": "CVE-2010-3477",
"id": "CVE-2010-3477",
"initial_release_date": "2010-09-01T00:00:00+00:00",
"product_status:fixed": "470",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: net/sched/act_police.c infoleak",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2010/cve-2010-3477.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "low",
"current_release_date": "2023-02-15T05:57:12Z",
"cve": "CVE-2010-3477",
"id": "CVE-2010-3477",
"initial_release_date": "2023-02-15T05:57:12Z",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2010-3477",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2010-3477.json",
"version": "2"
}
}
}
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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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