Vulnerabilities > CVE-2007-1322

047910
CVSS 2.1 - LOW
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL
local
low complexity
qemu
debian
nessus

Summary

QEMU 0.8.2 allows local users to halt a virtual machine by executing the icebp instruction.

Vulnerable Configurations

Part Description Count
Application
Qemu
1
OS
Debian
2

Nessus

  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DSA-1284.NASL
    descriptionSeveral vulnerabilities have been discovered in the QEMU processor emulator, which may lead to the execution of arbitrary code or denial of service. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2007-1320 Tavis Ormandy discovered that a memory management routine of the Cirrus video driver performs insufficient bounds checking, which might allow the execution of arbitrary code through a heap overflow. - CVE-2007-1321 Tavis Ormandy discovered that the NE2000 network driver and the socket code perform insufficient input validation, which might allow the execution of arbitrary code through a heap overflow. - CVE-2007-1322 Tavis Ormandy discovered that the
    last seen2020-06-01
    modified2020-06-02
    plugin id25151
    published2007-05-03
    reporterThis script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/25151
    titleDebian DSA-1284-1 : qemu - several vulnerabilities
    code
    #%NASL_MIN_LEVEL 80502
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Debian Security Advisory DSA-1284. The text 
    # itself is copyright (C) Software in the Public Interest, Inc.
    #
    
    include("compat.inc");
    
    if (description)
    {
      script_id(25151);
      script_version("1.22");
      script_cvs_date("Date: 2019/08/02 13:32:20");
    
      script_cve_id("CVE-2007-1320", "CVE-2007-1321", "CVE-2007-1322", "CVE-2007-1366", "CVE-2007-2893", "CVE-2007-5729", "CVE-2007-5730");
      script_xref(name:"DSA", value:"1284");
    
      script_name(english:"Debian DSA-1284-1 : qemu - several vulnerabilities");
      script_summary(english:"Checks dpkg output for the updated package");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:"The remote Debian host is missing a security-related update."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Several vulnerabilities have been discovered in the QEMU processor
    emulator, which may lead to the execution of arbitrary code or denial
    of service. The Common Vulnerabilities and Exposures project
    identifies the following problems :
    
      - CVE-2007-1320
        Tavis Ormandy discovered that a memory management
        routine of the Cirrus video driver performs insufficient
        bounds checking, which might allow the execution of
        arbitrary code through a heap overflow.
    
      - CVE-2007-1321
        Tavis Ormandy discovered that the NE2000 network driver
        and the socket code perform insufficient input
        validation, which might allow the execution of arbitrary
        code through a heap overflow.
    
      - CVE-2007-1322
        Tavis Ormandy discovered that the 'icebp' instruction
        can be abused to terminate the emulation, resulting in
        denial of service.
    
      - CVE-2007-1323
        Tavis Ormandy discovered that the NE2000 network driver
        and the socket code perform insufficient input
        validation, which might allow the execution of arbitrary
        code through a heap overflow.
    
      - CVE-2007-1366
        Tavis Ormandy discovered that the 'aam' instruction can
        be abused to crash qemu through a division by zero,
        resulting in denial of service."
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2007-1320"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2007-1321"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2007-1322"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2007-1323"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://security-tracker.debian.org/tracker/CVE-2007-1366"
      );
      script_set_attribute(
        attribute:"see_also",
        value:"https://www.debian.org/security/2007/dsa-1284"
      );
      script_set_attribute(
        attribute:"solution", 
        value:
    "Upgrade the qemu packages.
    
    For the oldstable distribution (sarge) these problems have been fixed
    in version 0.6.1+20050407-1sarge1.
    
    For the stable distribution (etch) these problems have been fixed in
    version 0.8.2-4etch1."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
      script_cwe_id(119, 189);
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:qemu");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.1");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:4.0");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2007/05/01");
      script_set_attribute(attribute:"plugin_publication_date", value:"2007/05/03");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
      script_family(english:"Debian Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("debian_package.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
    if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    
    flag = 0;
    if (deb_check(release:"3.1", prefix:"qemu", reference:"0.6.1+20050407-1sarge1")) flag++;
    if (deb_check(release:"4.0", prefix:"qemu", reference:"0.8.2-4etch1")) flag++;
    
    if (flag)
    {
      if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());
      else security_hole(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familyMandriva Local Security Checks
    NASL idMANDRIVA_MDVSA-2008-162.NASL
    descriptionMultiple vulnerabilities have been found in Qemu. Multiple heap-based buffer overflows in the cirrus_invalidate_region function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and possibly other products, might allow local users to execute arbitrary code via unspecified vectors related to attempting to mark non-existent regions as dirty, aka the bitblt heap overflow. (CVE-2007-1320) Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that bypass sanity checks, aka QEMU NE2000 receive integer signedness error. (CVE-2007-1321) QEMU 0.8.2 allows local users to halt a virtual machine by executing the icebp instruction. (CVE-2007-1322) QEMU 0.8.2 allows local users to crash a virtual machine via the divisor operand to the aam instruction, as demonstrated by aam 0x0, which triggers a divide-by-zero error. (CVE-2007-1366) The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 mtu heap overflow. (CVE-2007-5729) Heap-based buffer overflow in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to execute arbitrary code via crafted data in the net socket listen option, aka QEMU net socket heap overflow. (CVE-2007-5730) QEMU 0.9.0 allows local users of a Windows XP SP2 guest operating system to overwrite the TranslationBlock (code_gen_buffer) buffer, and probably have unspecified other impacts related to an overflow, via certain Windows executable programs, as demonstrated by qemu-dos.com. (CVE-2007-6227) Qemu 0.9.1 and earlier does not perform range checks for block device read or write requests, which allows guest host users with root privileges to access arbitrary memory and escape the virtual machine. (CVE-2008-0928) Changing removable media in QEMU could trigger a bug similar to CVE-2008-2004, which would allow local guest users to read arbitrary files on the host by modifying the header of the image to identify a different format. (CVE-2008-1945) See the diskformat: parameter to the -usbdevice option. The drive_init function in QEMU 0.9.1 determines the format of a raw disk image based on the header, which allows local guest users to read arbitrary files on the host by modifying the header to identify a different format, which is used when the guest is restarted. (CVE-2008-2004) See the -format option. The updated packages have been patched to fix these issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id37509
    published2009-04-23
    reporterThis script is Copyright (C) 2009-2019 Tenable Network Security, Inc.
    sourcehttps://www.tenable.com/plugins/nessus/37509
    titleMandriva Linux Security Advisory : qemu (MDVSA-2008:162)
    code
    #%NASL_MIN_LEVEL 80502
    
    #
    # (C) Tenable Network Security, Inc.
    #
    # The descriptive text and package checks in this plugin were  
    # extracted from Mandriva Linux Security Advisory MDVSA-2008:162. 
    # The text itself is copyright (C) Mandriva S.A.
    #
    
    if (NASL_LEVEL < 3000) exit(0);
    
    include("compat.inc");
    
    if (description)
    {
      script_id(37509);
      script_version ("1.16");
      script_cvs_date("Date: 2019/08/02 13:32:50");
    
      script_cve_id("CVE-2007-1320", "CVE-2007-1321", "CVE-2007-1322", "CVE-2007-1366", "CVE-2007-5729", "CVE-2007-5730", "CVE-2007-6227", "CVE-2008-0928", "CVE-2008-1945", "CVE-2008-2004");
      script_bugtraq_id(23731);
      script_xref(name:"MDVSA", value:"2008:162");
    
      script_name(english:"Mandriva Linux Security Advisory : qemu (MDVSA-2008:162)");
      script_summary(english:"Checks rpm output for the updated packages");
    
      script_set_attribute(
        attribute:"synopsis", 
        value:
    "The remote Mandriva Linux host is missing one or more security
    updates."
      );
      script_set_attribute(
        attribute:"description", 
        value:
    "Multiple vulnerabilities have been found in Qemu.
    
    Multiple heap-based buffer overflows in the cirrus_invalidate_region
    function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and
    possibly other products, might allow local users to execute arbitrary
    code via unspecified vectors related to attempting to mark
    non-existent regions as dirty, aka the bitblt heap overflow.
    (CVE-2007-1320)
    
    Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used
    in Xen and possibly other products, allows local users to trigger a
    heap-based buffer overflow via certain register values that bypass
    sanity checks, aka QEMU NE2000 receive integer signedness error.
    (CVE-2007-1321)
    
    QEMU 0.8.2 allows local users to halt a virtual machine by executing
    the icebp instruction. (CVE-2007-1322)
    
    QEMU 0.8.2 allows local users to crash a virtual machine via the
    divisor operand to the aam instruction, as demonstrated by aam 0x0,
    which triggers a divide-by-zero error. (CVE-2007-1366)
    
    The NE2000 emulator in QEMU 0.8.2 allows local users to execute
    arbitrary code by writing Ethernet frames with a size larger than the
    MTU to the EN0_TCNT register, which triggers a heap-based buffer
    overflow in the slirp library, aka NE2000 mtu heap overflow.
    (CVE-2007-5729)
    
    Heap-based buffer overflow in QEMU 0.8.2, as used in Xen and possibly
    other products, allows local users to execute arbitrary code via
    crafted data in the net socket listen option, aka QEMU net socket heap
    overflow. (CVE-2007-5730)
    
    QEMU 0.9.0 allows local users of a Windows XP SP2 guest operating
    system to overwrite the TranslationBlock (code_gen_buffer) buffer, and
    probably have unspecified other impacts related to an overflow, via
    certain Windows executable programs, as demonstrated by qemu-dos.com.
    (CVE-2007-6227)
    
    Qemu 0.9.1 and earlier does not perform range checks for block device
    read or write requests, which allows guest host users with root
    privileges to access arbitrary memory and escape the virtual machine.
    (CVE-2008-0928)
    
    Changing removable media in QEMU could trigger a bug similar to
    CVE-2008-2004, which would allow local guest users to read arbitrary
    files on the host by modifying the header of the image to identify a
    different format. (CVE-2008-1945) See the diskformat: parameter to the
    -usbdevice option.
    
    The drive_init function in QEMU 0.9.1 determines the format of a raw
    disk image based on the header, which allows local guest users to read
    arbitrary files on the host by modifying the header to identify a
    different format, which is used when the guest is restarted.
    (CVE-2008-2004) See the -format option.
    
    The updated packages have been patched to fix these issues."
      );
      script_set_attribute(
        attribute:"solution", 
        value:"Update the affected dkms-kqemu, qemu and / or qemu-img packages."
      );
      script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
      script_set_cvss_temporal_vector("CVSS2#E:ND/RL:OF/RC:C");
      script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
      script_set_attribute(attribute:"exploit_available", value:"false");
      script_cwe_id(119, 189, 200, 264);
    
      script_set_attribute(attribute:"plugin_type", value:"local");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:dkms-kqemu");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:qemu");
      script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:qemu-img");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2008.0");
      script_set_attribute(attribute:"cpe", value:"cpe:/o:mandriva:linux:2008.1");
    
      script_set_attribute(attribute:"patch_publication_date", value:"2008/08/07");
      script_set_attribute(attribute:"plugin_publication_date", value:"2009/04/23");
      script_end_attributes();
    
      script_category(ACT_GATHER_INFO);
      script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc.");
      script_family(english:"Mandriva Local Security Checks");
    
      script_dependencies("ssh_get_info.nasl");
      script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/Mandrake/release", "Host/Mandrake/rpm-list");
    
      exit(0);
    }
    
    
    include("audit.inc");
    include("global_settings.inc");
    include("rpm.inc");
    
    
    if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
    if (!get_kb_item("Host/Mandrake/release")) audit(AUDIT_OS_NOT, "Mandriva / Mandake Linux");
    if (!get_kb_item("Host/Mandrake/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
    
    cpu = get_kb_item("Host/cpu");
    if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
    if (cpu !~ "^(amd64|i[3-6]86|x86_64)$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Mandriva / Mandrake Linux", cpu);
    
    
    flag = 0;
    if (rpm_check(release:"MDK2008.0", reference:"dkms-kqemu-1.3.0-0.pre11.13.2mdv2008.0", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2008.0", reference:"qemu-0.9.0-16.2mdv2008.0", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2008.0", reference:"qemu-img-0.9.0-16.2mdv2008.0", yank:"mdv")) flag++;
    
    if (rpm_check(release:"MDK2008.1", reference:"dkms-kqemu-1.3.0-0.pre11.15.2mdv2008.1", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2008.1", reference:"qemu-0.9.0-18.2mdv2008.1", yank:"mdv")) flag++;
    if (rpm_check(release:"MDK2008.1", reference:"qemu-img-0.9.0-18.2mdv2008.1", yank:"mdv")) flag++;
    
    
    if (flag)
    {
      if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
      else security_hole(0);
      exit(0);
    }
    else audit(AUDIT_HOST_NOT, "affected");
    
  • NASL familyFreeBSD Local Security Checks
    NASL idFREEBSD_PKG_0AC89B39F82911DBB55C000E0C6D38A9.NASL
    descriptionThe Debian Security Team reports : Several vulnerabilities have been discovered in the QEMU processor emulator, which may lead to the execution of arbitrary code or denial of service. The Common Vulnerabilities and Exposures project identifies the following problems : CVE-2007-1320Tavis Ormandy discovered that a memory management routine of the Cirrus video driver performs insufficient bounds checking, which might allow the execution of arbitrary code through a heap overflow. CVE-2007-1321Tavis Ormandy discovered that the NE2000 network driver and the socket code perform insufficient input validation, which might allow the execution of arbitrary code through a heap overflow. CVE-2007-1322Tavis Ormandy discovered that the
    last seen2020-06-01
    modified2020-06-02
    plugin id25129
    published2007-05-02
    reporterThis script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/25129
    titleFreeBSD : qemu -- several vulnerabilities (0ac89b39-f829-11db-b55c-000e0c6d38a9)

Statements

contributorMark J Cox
lastmodified2007-09-24
organizationRed Hat
statementNot vulnerable. This issue did not affect Xen as shipped with Red Hat Enterprise Linux 5.