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CVE-2004-0427 (GCVE-0-2004-0427)

Vulnerability from cvelistv5 – Published: 2004-04-30 04:00 – Updated: 2024-08-08 00:17
VLAI
Summary
The do_fork function in Linux 2.4.x before 2.4.26, and 2.6.x before 2.6.6, does not properly decrement the mm_count counter when an error occurs after the mm_struct for a child process has been activated, which triggers a memory leak that allows local users to cause a denial of service (memory exhaustion) via the clone (CLONE_VM) system call.
Severity
No CVSS data available.
CWE
  • n/a
References
URL Tags
http://secunia.com/advisories/20163 third-party-advisoryx_refsource_SECUNIA
http://www.redhat.com/support/errata/RHSA-2004-327.html vendor-advisoryx_refsource_REDHAT
http://secunia.com/advisories/11464 third-party-advisoryx_refsource_SECUNIA
http://linux.bkbits.net:8080/linux-2.6/cset%40407… x_refsource_MISC
https://exchange.xforce.ibmcloud.com/vulnerabilit… vdb-entryx_refsource_XF
http://www.debian.org/security/2006/dsa-1082 vendor-advisoryx_refsource_DEBIAN
http://www.redhat.com/support/errata/RHSA-2004-255.html vendor-advisoryx_refsource_REDHAT
http://fedoranews.org/updates/FEDORA-2004-111.shtml vendor-advisoryx_refsource_FEDORA
http://secunia.com/advisories/11861 third-party-advisoryx_refsource_SECUNIA
http://marc.info/?l=linux-kernel&m=108139073506983&w=2 mailing-listx_refsource_MLIST
http://www.redhat.com/support/errata/RHSA-2004-260.html vendor-advisoryx_refsource_REDHAT
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://www.debian.org/security/2006/dsa-1070 vendor-advisoryx_refsource_DEBIAN
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://secunia.com/advisories/20162 third-party-advisoryx_refsource_SECUNIA
http://www.mandriva.com/security/advisories?name=… vendor-advisoryx_refsource_MANDRAKE
http://secunia.com/advisories/11891 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/11486 third-party-advisoryx_refsource_SECUNIA
http://www.turbolinux.com/security/2004/TLSA-2004… vendor-advisoryx_refsource_TURBO
http://secunia.com/advisories/11541 third-party-advisoryx_refsource_SECUNIA
http://linux.bkbits.net:8080/linux-2.4/cset%40407… x_refsource_MISC
http://www.debian.org/security/2006/dsa-1067 vendor-advisoryx_refsource_DEBIAN
http://distro.conectiva.com.br/atualizacoes/?id=a… vendor-advisoryx_refsource_CONECTIVA
http://www.securityfocus.com/bid/10221 vdb-entryx_refsource_BID
http://www.debian.org/security/2006/dsa-1069 vendor-advisoryx_refsource_DEBIAN
ftp://patches.sgi.com/support/free/security/advis… vendor-advisoryx_refsource_SGI
http://secunia.com/advisories/11429 third-party-advisoryx_refsource_SECUNIA
ftp://patches.sgi.com/support/free/security/advis… vendor-advisoryx_refsource_SGI
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://www.ciac.org/ciac/bulletins/o-164.shtml third-party-advisorygovernment-resourcex_refsource_CIAC
http://secunia.com/advisories/20202 third-party-advisoryx_refsource_SECUNIA
http://security.gentoo.org/glsa/glsa-200407-02.xml vendor-advisoryx_refsource_GENTOO
http://secunia.com/advisories/11892 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/20338 third-party-advisoryx_refsource_SECUNIA
Date Public
2004-04-27 00:00
Show details on NVD website

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      "id": "CVE-2004-0427",
      "initial_release_date": "2004-04-08T00:00:00+00:00",
      "product_status:fixed": "206",
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      "cve": "CVE-2004-0427",
      "id": "CVE-2004-0427",
      "initial_release_date": "2025-07-03T00:36:47Z",
      "product_status:known_not_affected": "25",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2004-0427",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2004-0427.json",
      "version": "4"
    }
  }
}



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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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