CVE-2009-0547

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    CVE-2009-0547

    Published: 12 Feb 2009Last Modified: 10 Apr 2026

    Summary:

    Details: Evolution 2.22.3.1 checks S/MIME signatures against a copy of the e-mail text within a signed-data blob, not the copy of the e-mail text displayed to the user, which allows remote attackers to spoof a signature by modifying the latter copy, a different vulnerability than CVE-2008-5077.

    References: http://secunia.com/advisories/33848, http://secunia.com/advisories/34338, http://secunia.com/advisories/34339, http://secunia.com/advisories/34363, http://secunia.com/advisories/35357, http://secunia.com/advisories/38915, http://www.debian.org/security/2009/dsa-1813, http://www.mandriva.com/security/advisories?name=MDVSA-2009:078, http://www.vupen.com/english/advisories/2010/1107, http://bugzilla.gnome.org/show_bug.cgi?id=564465, https://bugzilla.redhat.com/show_bug.cgi?id=484925, http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=508479, http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00004.html, http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00001.html, http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00002.html, http://openwall.com/lists/oss-security/2009/02/10/7, http://www.redhat.com/support/errata/RHSA-2009-0354.html, http://www.redhat.com/support/errata/RHSA-2009-0355.html, http://www.securityfocus.com/bid/33720, https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9619, https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00666.html, https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00672.html

    Affected packages

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2009-0547 | CVE-DB