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CVE-2010-3298 (GCVE-0-2010-3298)

Vulnerability from cvelistv5 – Published: 2010-09-30 14:00 – Updated: 2024-08-07 03:03
VLAI
Summary
The hso_get_count function in drivers/net/usb/hso.c in the Linux kernel before 2.6.36-rc5 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://www.kernel.org/pub/linux/kernel/v2.6/testi… x_refsource_CONFIRM
http://git.kernel.org/?p=linux/kernel/git/davem/n… x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2010/09/14/7 mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2010/09/14/2 mailing-listx_refsource_MLIST
http://www.ubuntu.com/usn/USN-1041-1 vendor-advisoryx_refsource_UBUNTU
http://www.redhat.com/support/errata/RHSA-2011-00… vendor-advisoryx_refsource_REDHAT
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://lkml.org/lkml/2010/9/11/167 mailing-listx_refsource_MLIST
http://www.vupen.com/english/advisories/2011/0298 vdb-entryx_refsource_VUPEN
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/42758 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/42890 third-party-advisoryx_refsource_SECUNIA
https://bugzilla.redhat.com/show_bug.cgi?id=633140 x_refsource_CONFIRM
http://www.securityfocus.com/bid/43226 vdb-entryx_refsource_BID
http://www.vupen.com/english/advisories/2011/0070 vdb-entryx_refsource_VUPEN
http://secunia.com/advisories/41440 third-party-advisoryx_refsource_SECUNIA
Date Public
2010-09-11 00:00
Show details on NVD website

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    "nvd": "{\"cve\":{\"id\":\"CVE-2010-3298\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2010-09-30T15:00:02.833\",\"lastModified\":\"2026-04-29T01:13:23.040\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The hso_get_count function in drivers/net/usb/hso.c in the Linux kernel before 2.6.36-rc5 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n hso_get_count en drivers/net/usb/hso.c en el kernel Linux anterior a la versi\u00f3n 2.6.36-rc5, no inicia adecuadamente un miembro de cierta estructura, lo que permite a usuarios locales obtener informaci\u00f3n potencialmente sensible de la pila de memoria del kernel mediante una llamada ioctl TIOCGICOUNT.\"}],\"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-200\"}]}],\"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\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:2.6.36:rc4:*:*:*:*:*:*\",\"matchCriteriaId\":\"14B7B8AE-CE83-4F0E-9138-6F165D97C19F\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A01C8B7E-EB19-40EA-B1D2-9AE5EA536C95\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5646FDE9-CF21-46A9-B89D-F5BBDB4249AF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_desktop:11:sp1:*:*:*:*:*:*\",\"matchCriteriaId\":\"60FBDD82-691C-4D9D-B71B-F9AFF6931B53\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp1:*:*:*:*:*:*\",\"matchCriteriaId\":\"640FB29C-1A84-41E1-86DE-B542EA0EF153\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:*\",\"matchCriteriaId\":\"EE26596F-F10E-44EF-88CA-0080646E91B9\"}]}]},{\"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: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=7011e660938fc44ed86319c18a5954e95a82ab3e\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00003.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Mailing 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    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2025-11-21T13:02:46+00:00",
      "cve": "CVE-2010-3298",
      "id": "CVE-2010-3298",
      "initial_release_date": "2010-09-11T00:00:00+00:00",
      "product_status:fixed": "160",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: drivers/net/usb/hso.c: prevent reading uninitialized memory",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2010/cve-2010-3298.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-01T00:27:31Z",
      "cve": "CVE-2010-3298",
      "id": "CVE-2010-3298",
      "initial_release_date": "2023-02-15T05:57:34Z",
      "product_status:known_not_affected": "458",
      "product_status:recommended": "377",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2010-3298",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2010-3298.json",
      "version": "18"
    }
  }
}



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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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Detection rules are retrieved from Rulezet.

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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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