CVE-2008-3527 (GCVE-0-2008-3527)

Vulnerability from cvelistv5 – Published: 2008-11-05 14:51 – Updated: 2024-08-07 09:45
VLAI
Summary
arch/i386/kernel/sysenter.c in the Virtual Dynamic Shared Objects (vDSO) implementation in the Linux kernel before 2.6.21 does not properly check boundaries, which allows local users to gain privileges or cause a denial of service via unspecified vectors, related to the install_special_mapping, syscall, and syscall32_nopage functions.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
References
URL Tags
http://secunia.com/advisories/32485 third-party-advisoryx_refsource_SECUNIA
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://git.kernel.org/?p=linux/kernel/git/torvald… x_refsource_CONFIRM
http://www.kernel.org/pub/linux/kernel/v2.6/Chang… x_refsource_CONFIRM
http://www.redhat.com/support/errata/RHSA-2008-09… vendor-advisoryx_refsource_REDHAT
http://www.securitytracker.com/id?1021137 vdb-entryx_refsource_SECTRACK
https://bugzilla.redhat.com/show_bug.cgi?id=460251 x_refsource_CONFIRM
http://www.debian.org/security/2008/dsa-1687 vendor-advisoryx_refsource_DEBIAN
http://secunia.com/advisories/32759 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/33180 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
Date Public
2008-11-04 00:00
Show details on NVD website
To clipboard 

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        "cveTags": [],
        "descriptions": [
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            "lang": "en",
            "value": "arch/i386/kernel/sysenter.c in the Virtual Dynamic Shared Objects (vDSO) implementation in the Linux kernel before 2.6.21 does not properly check boundaries, which allows local users to gain privileges or cause a denial of service via unspecified vectors, related to the install_special_mapping, syscall, and syscall32_nopage functions."
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          {
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            "value": "arch/i386/kernel/sysenter.c en la implementaci\u00f3n Virtual Dynamic Shared Objects (vDSO) para el kernel de Linux anterior a v2.6.21, no comprueba de forma adecuada los l\u00edmites; esto permite a usuarios locales ganar privilegios o provocar una denegaci\u00f3n de servicio a trav\u00e9s de vectores no especificados. Est\u00e1 relacionado con las funciones install_special_mapping, syscall y syscall32_nopage."
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                "authentication": "NONE",
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                "baseScore": 4.6,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
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              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
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            "comment": "This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, and Red Hat Enterprise MRG.\n\nIt was addressed in Red Hat Enterprise Linux 5 via: https://rhn.redhat.com/errata/RHSA-2008-0957.html",
            "lastModified": "2009-01-15T00:00:00",
            "organization": "Red Hat"
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        ],
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        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-264"
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            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
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    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2026-06-27T17:44:37+00:00",
      "cve": "CVE-2008-3527",
      "id": "CVE-2008-3527",
      "initial_release_date": "2008-11-04T00:00:00+00:00",
      "product_status:fixed": "88",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: missing boundary checks in syscall/syscall32_nopage()",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2008/cve-2008-3527.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-08-04T00:13:08Z",
      "cve": "CVE-2008-3527",
      "id": "CVE-2008-3527",
      "initial_release_date": "2023-02-15T06:07:29Z",
      "product_status:known_not_affected": "372",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2008-3527",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2008-3527.json",
      "version": "11"
    }
  }
}



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Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.


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.