Vulnerabilities > CVE-2015-8077 - Numeric Errors vulnerability in multiple products

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN

Summary

Integer overflow in the index_urlfetch function in imap/index.c in Cyrus IMAP 2.3.19, 2.4.18, and 2.5.6 allows remote attackers to have unspecified impact via vectors related to urlfetch range checks and the start_octet variable. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-8076.

Common Weakness Enumeration (CWE)

Nessus

  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_D62EC98E97D811E58C0E080027B00C2E.NASL
    descriptionCyrus IMAP 2.5.7 Release Note states : CVE-2015-8077, CVE-2015-8078: protect against integer overflow in urlfetch range checks
    last seen2020-06-01
    modified2020-06-02
    plugin id87165
    published2015-12-02
    reporterThis script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/87165
    titleFreeBSD : cyrus-imapd -- integer overflow in the start_octet addition (d62ec98e-97d8-11e5-8c0e-080027b00c2e)
    code
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from the FreeBSD VuXML database :
    #
    # Copyright 2003-2019 Jacques Vidrine and contributors
    #
    # Redistribution and use in source (VuXML) and 'compiled' forms (SGML,
    # HTML, PDF, PostScript, RTF and so forth) with or without modification,
    # are permitted provided that the following conditions are met:
    # 1. Redistributions of source code (VuXML) must retain the above
    #    copyright notice, this list of conditions and the following
    #    disclaimer as the first lines of this file unmodified.
    # 2. Redistributions in compiled form (transformed to other DTDs,
    #    published online in any format, converted to PDF, PostScript,
    #    RTF and other formats) must reproduce the above copyright
    #    notice, this list of conditions and the following disclaimer
    #    in the documentation and/or other materials provided with the
    #    distribution.
    # 
    # THIS DOCUMENTATION IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS"
    # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
    # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
    # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
    # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
    # OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
    # OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
    # BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
    # WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
    # OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION,
    # EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(87165);
      script_version("2.4");
      script_cvs_date("Date: 2019/10/11 10:17:50");
    
      script_cve_id("CVE-2015-8077", "CVE-2015-8078");
    
      script_name(english:"FreeBSD : cyrus-imapd -- integer overflow in the start_octet addition (d62ec98e-97d8-11e5-8c0e-080027b00c2e)");
      script_summary(english:"Checks for updated packages in pkg_info output");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:
    "The remote FreeBSD host is missing one or more security-related
    updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Cyrus IMAP 2.5.7 Release Note states :
    
    CVE-2015-8077, CVE-2015-8078: protect against integer overflow in
    urlfetch range checks"
      );
      # http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-8078.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?2eb0addd"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2015-8078"
      );
      # http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-8077.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?2365e5e3"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2015-8077"
      );
      # https://vuxml.freebsd.org/freebsd/d62ec98e-97d8-11e5-8c0e-080027b00c2e.html
      script_set_attribute(
        attribute:"see_also",
        value:"http://www.nessus.org/u?eee4fb34"
      );
      script_set_attribute(attribute:"solution", value:"Update the affected packages.");
      script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:cyrus-imapd24");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:freebsd:freebsd:cyrus-imapd25");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:freebsd:freebsd");
    
      script_set_attribute(attribute:"vuln_publication_date", value:"2015/11/04");
      script_set_attribute(attribute:"patch_publication_date", value:"2015/12/01");
      script_set_attribute(attribute:"plugin_publication_date", value:"2015/12/02");
      script_set_attribute(attribute:"generated_plugin", value:"current");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"FreeBSD Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/FreeBSD/release", "Host/FreeBSD/pkg_info");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("freebsd_package.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/FreeBSD/release")) audit(AUDIT_OS_NOT, "FreeBSD");
    if (!get_kb_item("Host/FreeBSD/pkg_info")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    flag = 0;
    
    if (pkg_test(save_report:TRUE, pkg:"cyrus-imapd25>=2.5.0<2.5.7")) flag++;
    if (pkg_test(save_report:TRUE, pkg:"cyrus-imapd24>=2.4.0<2.4.18_2")) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_hole(port:0, extra:pkg_report_get());
      else security_hole(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2016-1457-1.NASL
    description - Previous versions of cyrus-imapd would not allow its users to disable old protocols like SSLv1 and SSLv2 that are unsafe due to various known attacks like BEAST and POODLE. https://bugzilla.cyrusimap.org/show_bug.cgi?id=3867 remedies this issue by adding the configuration option
    last seen2020-06-01
    modified2020-06-02
    plugin id91650
    published2016-06-17
    reporterThis script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/91650
    titleSUSE SLES12 Security Update : cyrus-imapd (SUSE-SU-2016:1457-1) (POODLE)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2015-859.NASL
    descriptionThis update for cyrus-imapd fixes the following issues : - Added cyrus-imapd-2.3.19-cve-2015-8077.patch: boo#954200, CVE-2015-8077: Integer overflow in range checks
    last seen2020-06-05
    modified2015-12-17
    plugin id87437
    published2015-12-17
    reporterThis script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/87437
    titleopenSUSE Security Update : cyrus-imapd (openSUSE-2015-859)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2015-828.NASL
    descriptionThe cyrus-imapd package was updated to fix two security issues. - CVE-2015-8077: Integer overflow in range checks (bnc#954200) - CVE-2015-8078: Integer overflow in index_urlfetch (bnc#954201)
    last seen2020-06-05
    modified2015-11-30
    plugin id87089
    published2015-11-30
    reporterThis script is Copyright (C) 2015-2020 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/87089
    titleopenSUSE Security Update : cyrus-imapd (openSUSE-2015-828)