CVE-2009-2632 (GCVE-0-2009-2632)

Vulnerability from cvelistv5 – Published: 2009-09-08 23:00 – Updated: 2024-08-07 05:59
VLAI
Summary
Buffer overflow in the SIEVE script component (sieve/script.c), as used in cyrus-imapd in Cyrus IMAP Server 2.2.13 and 2.3.14, and Dovecot 1.0 before 1.0.4 and 1.1 before 1.1.7, allows local users to execute arbitrary code and read or modify arbitrary messages via a crafted SIEVE script, related to the incorrect use of the sizeof operator for determining buffer length, combined with an integer signedness error.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
certcc CNA under the mitre root
CNA scorecard E 42/100 over 166 records in the last 180 days details
References
URL Tags
http://www.securityfocus.com/bid/36377 vdb-entryx_refsource_BID
http://www.debian.org/security/2009/dsa-1881 vendor-advisoryx_refsource_DEBIAN
http://secunia.com/advisories/36713 third-party-advisoryx_refsource_SECUNIA
https://lists.andrew.cmu.edu/pipermail/cyrus-cvs/… mailing-listx_refsource_MLIST
http://secunia.com/advisories/36629 third-party-advisoryx_refsource_SECUNIA
https://bugzilla.andrew.cmu.edu/cgi-bin/cvsweb.cg… x_refsource_CONFIRM
http://dovecot.org/list/dovecot-news/2009-Septemb… mailing-listx_refsource_MLIST
http://lists.apple.com/archives/security-announce… vendor-advisoryx_refsource_APPLE
https://lists.andrew.cmu.edu/pipermail/cyrus-cvs/… mailing-listx_refsource_MLIST
http://secunia.com/advisories/36632 third-party-advisoryx_refsource_SECUNIA
http://www.ubuntu.com/usn/USN-838-1 vendor-advisoryx_refsource_UBUNTU
http://www.osvdb.org/58103 vdb-entryx_refsource_OSVDB
http://support.apple.com/kb/HT4077 x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/36904 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/36698 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/bid/36296 vdb-entryx_refsource_BID
http://www.vupen.com/english/advisories/2009/2641 vdb-entryx_refsource_VUPEN
http://www.vupen.com/english/advisories/2009/2559 vdb-entryx_refsource_VUPEN
https://www.redhat.com/archives/fedora-package-an… vendor-advisoryx_refsource_FEDORA
https://oval.cisecurity.org/repository/search/def… vdb-entrysignaturex_refsource_OVAL
http://www.openwall.com/lists/oss-security/2009/09/14/3 mailing-listx_refsource_MLIST
Date Public
2009-09-02 00:00
Show details on NVD website
To clipboard 

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          "value": "Un desbordamiento de b\u00fafer en el componente script SIEVE (archivo sieve/script.c), tal y como es usado en cyrus-imapd en IMAP Server versiones 2.2.13 y 2.3.14, y Dovecot versiones 1.0 anteriores a 1.0.4 y versiones 1.1 anteriores a 1.1.7, de Cyrus, permite a los usuarios locales ejecutar c\u00f3digo arbitrario y leer o modificar mensajes arbitrarios por medio de un script SIEVE dise\u00f1ado, relacionado con el uso incorrecto del operador sizeof para determinar la longitud del b\u00fafer, combinado con un error de firma de enteros."
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        "cveTags": [],
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      "current_release_date": "2025-11-21T13:10:41+00:00",
      "cve": "CVE-2009-2632",
      "id": "CVE-2009-2632",
      "initial_release_date": "2009-09-07T00:00:00+00:00",
      "product_status:fixed": "232",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "cyrus-imapd: buffer overflow in cyrus sieve",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2009/cve-2009-2632.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2023-12-09T03:36:12Z",
      "cve": "CVE-2009-2632",
      "id": "CVE-2009-2632",
      "initial_release_date": "2023-02-15T06:03:14Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2009-2632",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2009-2632.json",
      "version": "4"
    }
  }
}



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Sightings

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How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

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