Vulnerabilities > CVE-2004-0177 - Unspecified vulnerability in Linux Kernel 2.4.0

#%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-482. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(15319);
  script_version("1.19");
  script_cvs_date("Date: 2019/08/02 13:32:18");

  script_cve_id("CVE-2004-0003", "CVE-2004-0010", "CVE-2004-0109", "CVE-2004-0177", "CVE-2004-0178");
  script_bugtraq_id(9570, 9691, 9985, 10141, 10152);
  script_xref(name:"DSA", value:"482");

  script_name(english:"Debian DSA-482-1 : linux-kernel-2.4.17-apus+s390 - 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 serious problems have been discovered in the Linux kernel.
This update takes care of Linux 2.4.17 for the PowerPC/apus and S/390
architectures. The Common Vulnerabilities and Exposures project
identifies the following problems that will be fixed with this update
:

  - CAN-2004-0003
    A vulnerability has been discovered in the R128 DRI
    driver in the Linux kernel which could potentially lead
    an attacker to gain unauthorised privileges. Alan Cox
    and Thomas Biege developed a correction for this.

  - CAN-2004-0010

    Arjan van de Ven discovered a stack-based buffer
    overflow in the ncp_lookup function for ncpfs in the
    Linux kernel, which could lead an attacker to gain
    unauthorised privileges. Petr Vandrovec developed a
    correction for this.

  - CAN-2004-0109

    zen-parse discovered a buffer overflow vulnerability in
    the ISO9660 filesystem component of Linux kernel which
    could be abused by an attacker to gain unauthorised root
    access. Sebastian Krahmer and Ernie Petrides developed a
    correction for this.

  - CAN-2004-0177

    Solar Designer discovered an information leak in the
    ext3 code of Linux. In a worst case an attacker could
    read sensitive data such as cryptographic keys which
    would otherwise never hit disk media. Theodore Ts'o
    developed a correction for this.

  - CAN-2004-0178

    Andreas Kies discovered a denial of service condition in
    the Sound Blaster driver in Linux. He also developed a
    correction for this.

These problems are also fixed by upstream in Linux 2.4.26 and will be
fixed in Linux 2.6.6.

The following security matrix explains which kernel versions for which
architectures are already fixed.

  Architecture                      stable (woody)                    unstable (sid)                    
  source                            2.4.17-1woody3                    2.4.25-3                          
  powerpc/apus                      2.4.17-5                          2.4.25-2                          
  s390                              2.4.17-2.woody.4                  2.4.25-2 (and probably 2.4.21-3)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2004/dsa-482"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the kernel packages immediately, either with a Debian provided
kernel or with a self compiled one.

 Vulnerability matrix for CAN-2004-0109"
  );
  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:U/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_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:kernel-source-2.4.17 kernel-patch-2.4.17-apus kernel-patch-2.4.17-s390 kernel-image-2.4.17-s390");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2004/04/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/29");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 Tenable Network Security, Inc.");
  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:"3.0", prefix:"kernel-doc-2.4.17", reference:"2.4.17-1woody3")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.17", reference:"2.4.17-2.woody.4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.17-apus", reference:"2.4.17-5")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.17-apus", reference:"2.4.17-5")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.17-s390", reference:"2.4.17-2.woody.4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-apus", reference:"2.4.17-5")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-patch-2.4.17-apus", reference:"2.4.17-5")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-patch-2.4.17-s390", reference:"0.0.20020816-0.woody.3")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-source-2.4.17", reference:"2.4.17-1woody3")) 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_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Mandrake Linux Security Advisory MDKSA-2004:029. 
# The text itself is copyright (C) Mandriva S.A.
#

include("compat.inc");

if (description)
{
  script_id(14128);
  script_version ("1.19");
  script_cvs_date("Date: 2019/08/02 13:32:47");

  script_cve_id("CVE-2004-0003", "CVE-2004-0109", "CVE-2004-0133", "CVE-2004-0177", "CVE-2004-0178", "CVE-2004-0181");
  script_xref(name:"MDKSA", value:"2004:029");

  script_name(english:"Mandrake Linux Security Advisory : kernel (MDKSA-2004:029)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Mandrake Linux host is missing one or more security
updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A vulnerability was found in the R128 DRI driver by Alan Cox. This
could allow local privilege escalation. The previous fix, in
MDKSA-2004:015 only partially corrected the problem; the full fix is
included (CVE-2004-0003).

A local root vulnerability was discovered in the isofs component of
the Linux kernel by iDefense. This vulnerability can be triggered by
performing a directory listing on a maliciously constructed ISO
filesystem, or attempting to access a file via a malformed symlink on
such a filesystem (CVE-2004-0109).

An information leak was discovered in the ext3 filesystem code by
Solar Designer. It was discovered that when creating or writing to an
ext3 filesystem, some amount of other in-memory data gets written to
the device. The data is not the file's contents, not something on the
same filesystem, or even anything that was previously in a file at
all. To obtain this data, a user needs to read the raw device
(CVE-2004-0177).

The same vulnerability was also found in the XFS filesystem code
(CVE-2004-0133) and the JFS filesystem code (CVE-2004-0181).

Finally, a vulnerability in the OSS code for SoundBlaster 16 devices
was discovered by Andreas Kies. It is possible for local users with
access to the sound system to crash the machine (CVE-2004-0178).

The provided packages are patched to fix these vulnerabilities. All
users are encouraged to upgrade to these updated kernels.

To update your kernel, please follow the directions located at :

http://www.mandrakesecure.net/en/kernelupdate.php"
  );
  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:N/A:N");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-2.4.21.0.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-2.4.22.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-2.4.25.3mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-2.6.3.8mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-enterprise-2.4.21.0.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-enterprise-2.4.22.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-enterprise-2.4.25.3mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-enterprise-2.6.3.8mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-i686-up-4GB-2.4.22.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-i686-up-4GB-2.4.25.3mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-i686-up-4GB-2.6.3.8mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-p3-smp-64GB-2.4.22.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-p3-smp-64GB-2.4.25.3mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-p3-smp-64GB-2.6.3.8mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-secure-2.4.21.0.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-secure-2.4.22.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-secure-2.6.3.8mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-smp-2.4.21.0.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-smp-2.4.22.29mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-smp-2.4.25.3mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-smp-2.6.3.8mdk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:mandriva:linux:kernel-source-stripped");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:10.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:9.1");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:mandrakesoft:mandrake_linux:9.2");

  script_set_attribute(attribute:"patch_publication_date", value:"2004/04/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/07/31");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 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:"MDK10.0", cpu:"i386", reference:"kernel-2.4.25.3mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-2.6.3.8mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-enterprise-2.4.25.3mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-enterprise-2.6.3.8mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-i686-up-4GB-2.4.25.3mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-i686-up-4GB-2.6.3.8mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-p3-smp-64GB-2.4.25.3mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-p3-smp-64GB-2.6.3.8mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-secure-2.6.3.8mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-smp-2.4.25.3mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-smp-2.6.3.8mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-source-2.4.25-3mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK10.0", cpu:"i386", reference:"kernel-source-stripped-2.6.3-8mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"kernel-2.4.21.0.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"kernel-enterprise-2.4.21.0.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"kernel-secure-2.4.21.0.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"kernel-smp-2.4.21.0.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.1", cpu:"i386", reference:"kernel-source-2.4.21-0.29mdk", yank:"mdk")) flag++;

if (rpm_check(release:"MDK9.2", reference:"kernel-2.4.22.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", cpu:"i386", reference:"kernel-enterprise-2.4.22.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", cpu:"i386", reference:"kernel-i686-up-4GB-2.4.22.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", cpu:"i386", reference:"kernel-p3-smp-64GB-2.4.22.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", reference:"kernel-secure-2.4.22.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", reference:"kernel-smp-2.4.22.29mdk-1-1mdk", yank:"mdk")) flag++;
if (rpm_check(release:"MDK9.2", reference:"kernel-source-2.4.22-29mdk", yank:"mdk")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");

#%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-491. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(15328);
  script_version("1.21");
  script_cvs_date("Date: 2019/08/02 13:32:18");

  script_cve_id("CVE-2004-0003", "CVE-2004-0010", "CVE-2004-0109", "CVE-2004-0177", "CVE-2004-0178");
  script_bugtraq_id(9570, 9691, 9985, 10141, 10152);
  script_xref(name:"DSA", value:"491");

  script_name(english:"Debian DSA-491-1 : linux-kernel-2.4.19-mips - 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 serious problems have been discovered in the Linux kernel.
This update takes care of Linux 2.4.19 for the MIPS architecture. The
Common Vulnerabilities and Exposures project identifies the following
problems that will be fixed with this update :

  - CAN-2004-0003
    A vulnerability has been discovered in the R128 DRI
    driver in the Linux kernel which could potentially lead
    an attacker to gain unauthorised privileges. Alan Cox
    and Thomas Biege developed a correction for this.

  - CAN-2004-0010

    Arjan van de Ven discovered a stack-based buffer
    overflow in the ncp_lookup function for ncpfs in the
    Linux kernel, which could lead an attacker to gain
    unauthorised privileges. Petr Vandrovec developed a
    correction for this.

  - CAN-2004-0109

    zen-parse discovered a buffer overflow vulnerability in
    the ISO9660 filesystem component of Linux kernel which
    could be abused by an attacker to gain unauthorised root
    access. Sebastian Krahmer and Ernie Petrides developed a
    correction for this.

  - CAN-2004-0177

    Solar Designer discovered an information leak in the
    ext3 code of Linux. In a worst case an attacker could
    read sensitive data such as cryptographic keys which
    would otherwise never hit disk media. Theodore Ts'o
    developed a correction for this.

  - CAN-2004-0178

    Andreas Kies discovered a denial of service condition in
    the Sound Blaster driver in Linux. He also developed a
    correction for this.

These problems are also fixed by upstream in Linux 2.4.26 and will be
fixed in Linux 2.6.6.

The following security matrix explains which kernel versions for which
architectures are already fixed and which will be removed instead.

  Architecture              stable (woody)            unstable (sid)            removed in sid            
  source                    2.4.19-4.woody2           2.4.25-3                  2.4.19-11                 
  mips                      2.4.19-0.020911.1.woody4  2.4.25-0.040415.1         2.4.19-0.020911.8"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2004/dsa-491"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the kernel packages immediately, either with a Debian provided
kernel or with a self compiled one.

 Vulnerability matrix for CAN-2004-0109"
  );
  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:U/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_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:kernel-source-2.4.19 kernel-patch-2.4.19-mips");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2004/04/17");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/29");
  script_set_attribute(attribute:"vuln_publication_date", value:"2002/06/01");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 Tenable Network Security, Inc.");
  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:"3.0", prefix:"kernel-doc-2.4.19", reference:"2.4.19-4.woody2")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.19", reference:"2.4.19-0.020911.1.woody4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.19-r4k-ip22", reference:"2.4.19-0.020911.1.woody4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.19-r5k-ip22", reference:"2.4.19-0.020911.1.woody4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-patch-2.4.19-mips", reference:"2.4.19-0.020911.1.woody4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-source-2.4.19", reference:"2.4.19-4.woody2")) flag++;
if (deb_check(release:"3.0", prefix:"mips-tools", reference:"2.4.19-0.020911.1.woody4")) 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_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-479. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(15316);
  script_version("1.20");
  script_cvs_date("Date: 2019/08/02 13:32:18");

  script_cve_id("CVE-2004-0003", "CVE-2004-0010", "CVE-2004-0109", "CVE-2004-0177", "CVE-2004-0178");
  script_bugtraq_id(9570, 9691, 9985, 10141, 10152);
  script_xref(name:"DSA", value:"479");

  script_name(english:"Debian DSA-479-1 : linux-kernel-2.4.18-alpha+i386+powerpc - 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 serious problems have been discovered in the Linux kernel.
This update takes care of Linux 2.4.18 for the alpha, i386 and powerpc
architectures. The Common Vulnerabilities and Exposures project
identifies the following problems that will be fixed with this update
:

  - CAN-2004-0003
    A vulnerability has been discovered in the R128 DRI
    driver in the Linux kernel which could potentially lead
    an attacker to gain unauthorised privileges. Alan Cox
    and Thomas Biege developed a correction for this.

  - CAN-2004-0010

    Arjan van de Ven discovered a stack-based buffer
    overflow in the ncp_lookup function for ncpfs in the
    Linux kernel, which could lead an attacker to gain
    unauthorised privileges. Petr Vandrovec developed a
    correction for this.

  - CAN-2004-0109

    zen-parse discovered a buffer overflow vulnerability in
    the ISO9660 filesystem component of Linux kernel which
    could be abused by an attacker to gain unauthorised root
    access. Sebastian Krahmer and Ernie Petrides developed a
    correction for this.

  - CAN-2004-0177

    Solar Designer discovered an information leak in the
    ext3 code of Linux. In a worst case an attacker could
    read sensitive data such as cryptographic keys which
    would otherwise never hit disk media. Theodore Ts'o
    developed a correction for this.

  - CAN-2004-0178

    Andreas Kies discovered a denial of service condition in
    the Sound Blaster driver in Linux. He also developed a
    correction for this.

These problems are also fixed by upstream in Linux 2.4.26 and will be
fixed in Linux 2.6.6.

The following security matrix explains which kernel versions for which
architectures are already fixed. Kernel images in the unstable Debian
distribution (sid) will be fixed soon.

  Architecture    stable (woody)  unstable (sid)  removed in sid  
  source          2.4.18-14.3     2.4.25-3        --             
  alpha           2.4.18-15       soon            --             
  i386            2.4.18-13       soon            --             
  i386bf          2.4.18-5woody8  soon            --             
  powerpc         2.4.18-1woody5  2.4.25-8        2.4.22"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2004/dsa-479"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the kernel packages immediately, either with a Debian provided
kernel or with a self compiled one.

 Vulnerability matrix for CAN-2004-0109"
  );
  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:U/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_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:kernel-source-2.4.18 kernel-image-2.4.18-1-alpha kernel-image-2.4.18-1-i386 kernel-image-2.4.18-i386bf kernel-patch-2.4.18-powerpc");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2004/04/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/29");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 Tenable Network Security, Inc.");
  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:"3.0", prefix:"kernel-doc-2.4.18", reference:"2.4.18-14.3")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18", reference:"2.4.18-1woody5")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-1", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-1-386", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-1-586tsc", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-1-686", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-1-686-smp", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-1-generic", reference:"2.4.18-15")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-1-k6", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-1-k7", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-1-smp", reference:"2.4.18-15")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-bf2.4", reference:"2.4.18-5woody8")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-1-386", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-1-586tsc", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-1-686", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-1-686-smp", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-1-generic", reference:"2.4.18-15")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-1-k6", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-1-k7", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-1-smp", reference:"2.4.18-15")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-bf2.4", reference:"2.4.18-5woody8")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-newpmac", reference:"2.4.18-1woody5")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-powerpc", reference:"2.4.18-1woody5")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-powerpc-smp", reference:"2.4.18-1woody5")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-patch-2.4.18-powerpc", reference:"2.4.18-1woody5")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-pcmcia-modules-2.4.18-1-386", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-pcmcia-modules-2.4.18-1-586tsc", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-pcmcia-modules-2.4.18-1-686", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-pcmcia-modules-2.4.18-1-686-smp", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-pcmcia-modules-2.4.18-1-k6", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-pcmcia-modules-2.4.18-1-k7", reference:"2.4.18-13")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-source-2.4.18", reference:"2.4.18-14.3")) 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_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Red Hat Security Advisory RHSA-2005:293. The text 
# itself is copyright (C) Red Hat, Inc.
#

include("compat.inc");

if (description)
{
  script_id(18128);
  script_version ("1.33");
  script_cvs_date("Date: 2019/10/25 13:36:11");

  script_cve_id("CVE-2004-0075", "CVE-2004-0177", "CVE-2004-0814", "CVE-2004-1058", "CVE-2004-1073", "CVE-2005-0135", "CVE-2005-0137", "CVE-2005-0204", "CVE-2005-0384", "CVE-2005-0403", "CVE-2005-0449", "CVE-2005-0736", "CVE-2005-0749", "CVE-2005-0750");
  script_xref(name:"RHSA", value:"2005:293");

  script_name(english:"RHEL 3 : kernel (RHSA-2005:293)");
  script_summary(english:"Checks the rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Red Hat host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Updated kernel packages that fix several security issues in the Red
Hat Enterprise Linux 3 kernel are now available.

This security advisory has been rated as having important security
impact by the Red Hat Security Response Team.

The Linux kernel handles the basic functions of the operating system.

The following security issues were fixed :

The Vicam USB driver did not use the copy_from_user function to access
userspace, crossing security boundaries. (CVE-2004-0075)

The ext3 and jfs code did not properly initialize journal descriptor
blocks. A privileged local user could read portions of kernel memory.
(CVE-2004-0177)

The terminal layer did not properly lock line discipline changes or
pending IO. An unprivileged local user could read portions of kernel
memory, or cause a denial of service (system crash). (CVE-2004-0814)

A race condition was discovered. Local users could use this flaw to
read the environment variables of another process that is still
spawning via /proc/.../cmdline. (CVE-2004-1058)

A flaw in the execve() syscall handling was discovered, allowing a
local user to read setuid ELF binaries that should otherwise be
protected by standard permissions. (CVE-2004-1073). Red Hat originally
reported this as being fixed by RHSA-2004:549, but the associated fix
was missing from that update.

Keith Owens reported a flaw in the Itanium unw_unwind_to_user()
function. A local user could use this flaw to cause a denial of
service (system crash) on the Itanium architecture. (CVE-2005-0135)

A missing Itanium syscall table entry could allow an unprivileged
local user to cause a denial of service (system crash) on the Itanium
architecture. (CVE-2005-0137)

A flaw affecting the OUTS instruction on the AMD64 and Intel EM64T
architectures was discovered. A local user could use this flaw to
access privileged IO ports. (CVE-2005-0204)

A flaw was discovered in the Linux PPP driver. On systems allowing
remote users to connect to a server using ppp, a remote client could
cause a denial of service (system crash). (CVE-2005-0384)

A flaw in the Red Hat backport of NPTL to Red Hat Enterprise Linux 3
was discovered that left a pointer to a freed tty structure. A local
user could potentially use this flaw to cause a denial of service
(system crash) or possibly gain read or write access to ttys that
should normally be prevented. (CVE-2005-0403)

A flaw in fragment queuing was discovered affecting the netfilter
subsystem. On systems configured to filter or process network packets
(for example those configured to do firewalling), a remote attacker
could send a carefully crafted set of fragmented packets to a machine
and cause a denial of service (system crash). In order to sucessfully
exploit this flaw, the attacker would need to know (or guess) some
aspects of the firewall ruleset in place on the target system to be
able to craft the right fragmented packets. (CVE-2005-0449)

Missing validation of an epoll_wait() system call parameter could
allow a local user to cause a denial of service (system crash) on the
IBM S/390 and zSeries architectures. (CVE-2005-0736)

A flaw when freeing a pointer in load_elf_library was discovered. A
local user could potentially use this flaw to cause a denial of
service (system crash). (CVE-2005-0749)

A flaw was discovered in the bluetooth driver system. On system where
the bluetooth modules are loaded, a local user could use this flaw to
gain elevated (root) privileges. (CVE-2005-0750)

In addition to the security issues listed above, there was an
important fix made to the handling of the msync() system call for a
particular case in which the call could return without queuing
modified mmap()'ed data for file system update. (BZ 147969)

Note: The kernel-unsupported package contains various drivers and
modules that are unsupported and therefore might contain security
problems that have not been addressed.

Red Hat Enterprise Linux 3 users are advised to upgrade their kernels
to the packages associated with their machine
architectures/configurations

Please note that the fix for CVE-2005-0449 required changing the
external symbol linkages (kernel module ABI) for the ip_defrag() and
ip_ct_gather_frags() functions. Any third-party module using either of
these would also need to be fixed."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2004-0075"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2004-0177"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2004-0814"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2004-1058"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2004-1073"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0135"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0137"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0204"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0384"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0403"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0449"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0736"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0749"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/security/cve/cve-2005-0750"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://access.redhat.com/errata/RHSA-2005:293"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_cwe_id(20);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-BOOT");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem-unsupported");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp-unsupported");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-unsupported");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:3");

  script_set_attribute(attribute:"vuln_publication_date", value:"2004/03/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2005/04/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2005/04/25");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2005-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Red Hat Local Security Checks");

  script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.inc");
include("ksplice.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat");
os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat");
os_ver = os_ver[1];
if (! preg(pattern:"^3([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 3.x", "Red Hat " + os_ver);

if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2004-0075", "CVE-2004-0177", "CVE-2004-0814", "CVE-2004-1058", "CVE-2004-1073", "CVE-2005-0135", "CVE-2005-0137", "CVE-2005-0204", "CVE-2005-0384", "CVE-2005-0403", "CVE-2005-0449", "CVE-2005-0736", "CVE-2005-0749", "CVE-2005-0750");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2005:293");
  }
  else
  {
    __rpm_report = ksplice_reporting_text();
  }
}

yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo");
if (!empty_or_null(yum_updateinfo)) 
{
  rhsa = "RHSA-2005:293";
  yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);
  if (!empty_or_null(yum_report))
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : yum_report 
    );
    exit(0);
  }
  else
  {
    audit_message = "affected by Red Hat security advisory " + rhsa;
    audit(AUDIT_OS_NOT, audit_message);
  }
}
else
{
  flag = 0;
  if (rpm_check(release:"RHEL3", reference:"kernel-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i386", reference:"kernel-BOOT-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", reference:"kernel-doc-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i686", reference:"kernel-hugemem-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i686", reference:"kernel-hugemem-unsupported-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i686", reference:"kernel-smp-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"x86_64", reference:"kernel-smp-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"i686", reference:"kernel-smp-unsupported-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", cpu:"x86_64", reference:"kernel-smp-unsupported-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", reference:"kernel-source-2.4.21-27.0.4.EL")) flag++;
  if (rpm_check(release:"RHEL3", reference:"kernel-unsupported-2.4.21-27.0.4.EL")) flag++;

  if (flag)
  {
    security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get() + redhat_report_package_caveat()
    );
    exit(0);
  }
  else
  {
    tested = pkg_tests_get();
    if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
    else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-BOOT / kernel-doc / kernel-hugemem / etc");
  }
}

#%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-480. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(15317);
  script_version("1.19");
  script_cvs_date("Date: 2019/08/02 13:32:18");

  script_cve_id("CVE-2004-0003", "CVE-2004-0010", "CVE-2004-0109", "CVE-2004-0177", "CVE-2004-0178");
  script_bugtraq_id(10152);
  script_xref(name:"DSA", value:"480");

  script_name(english:"Debian DSA-480-1 : linux-kernel-2.4.17+2.4.18-hppa - 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 serious problems have been discovered in the Linux kernel.
This update takes care of Linux 2.4.17 and 2.4.18 for the hppa
(PA-RISC) architecture. The Common Vulnerabilities and Exposures
project identifies the following problems that will be fixed with this
update :

  - CAN-2004-0003
    A vulnerability has been discovered in the R128 DRI
    driver in the Linux kernel which could potentially lead
    an attacker to gain unauthorised privileges. Alan Cox
    and Thomas Biege developed a correction for this.

  - CAN-2004-0010

    Arjan van de Ven discovered a stack-based buffer
    overflow in the ncp_lookup function for ncpfs in the
    Linux kernel, which could lead an attacker to gain
    unauthorised privileges. Petr Vandrovec developed a
    correction for this.

  - CAN-2004-0109

    zen-parse discovered a buffer overflow vulnerability in
    the ISO9660 filesystem component of Linux kernel which
    could be abused by an attacker to gain unauthorised root
    access. Sebastian Krahmer and Ernie Petrides developed a
    correction for this.

  - CAN-2004-0177

    Solar Designer discovered an information leak in the
    ext3 code of Linux. In a worst case an attacker could
    read sensitive data such as cryptographic keys which
    would otherwise never hit disk media. Theodore Ts'o
    developed a correction for this.

  - CAN-2004-0178

    Andreas Kies discovered a denial of service condition in
    the Sound Blaster driver in Linux. He also developed a
    correction for this.

These problems are also fixed by upstream in Linux 2.4.26 and will be
fixed in Linux 2.6.6."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2004/dsa-480"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the kernel packages immediately, either with a Debian provided
kernel or with a self compiled one.

For the stable distribution (woody) these problems have been fixed in
version 32.4 for Linux 2.4.17 and in version 62.3 for Linux 2.4.18.

 Vulnerability matrix for CAN-2004-0109"
  );
  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:U/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_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:kernel-image-2.4.17-hppa kernel-image-2.4.18-hppa");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2004/04/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/29");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 Tenable Network Security, Inc.");
  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:"3.0", prefix:"kernel-headers-2.4.17-hppa", reference:"32.4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.18-hppa", reference:"62.3")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.17-32", reference:"32.4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.17-32-smp", reference:"32.4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.17-64", reference:"32.4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.17-64-smp", reference:"32.4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-32", reference:"62.3")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-32-smp", reference:"62.3")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-64", reference:"62.3")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.18-64-smp", reference:"62.3")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-source-2.4.17-hppa", reference:"32.4")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-source-2.4.18-hppa", reference:"62.3")) 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_MIN_LEVEL 80502

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were  
# extracted from Debian Security Advisory DSA-495. The text 
# itself is copyright (C) Software in the Public Interest, Inc.
#

include("compat.inc");

if (description)
{
  script_id(15332);
  script_version("1.22");
  script_cvs_date("Date: 2019/08/02 13:32:18");

  script_cve_id("CVE-2003-0127", "CVE-2004-0003", "CVE-2004-0010", "CVE-2004-0109", "CVE-2004-0177", "CVE-2004-0178");
  script_bugtraq_id(7112, 9570, 9691, 9985, 10141, 10152);
  script_xref(name:"DSA", value:"495");

  script_name(english:"Debian DSA-495-1 : linux-kernel-2.4.16-arm - 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 serious problems have been discovered in the Linux kernel.
This update takes care of Linux 2.4.16 for the ARM architecture. The
Common Vulnerabilities and Exposures project identifies the following
problems that will be fixed with this update :

  - CAN-2003-0127
    The kernel module loader allows local users to gain root
    privileges by using ptrace to attach to a child process
    that is spawned by the kernel.

  - CAN-2004-0003

    A vulnerability has been discovered in the R128 DRI
    driver in the Linux kernel which could potentially lead
    an attacker to gain unauthorised privileges. Alan Cox
    and Thomas Biege developed a correction for this.

  - CAN-2004-0010

    Arjan van de Ven discovered a stack-based buffer
    overflow in the ncp_lookup function for ncpfs in the
    Linux kernel, which could lead an attacker to gain
    unauthorised privileges. Petr Vandrovec developed a
    correction for this.

  - CAN-2004-0109

    zen-parse discovered a buffer overflow vulnerability in
    the ISO9660 filesystem component of Linux kernel which
    could be abused by an attacker to gain unauthorised root
    access. Sebastian Krahmer and Ernie Petrides developed a
    correction for this.

  - CAN-2004-0177

    Solar Designer discovered an information leak in the
    ext3 code of Linux. In a worst case a local attacker
    could obtain sensitive information (such as
    cryptographic keys in another worst case) which would
    otherwise never hit disk media. Theodore Ts'o developed
    a correction for this.

  - CAN-2004-0178

    Andreas Kies discovered a denial of service condition in
    the Sound Blaster driver in Linux. He also developed a
    correction for this.

These problems are also fixed by upstream in Linux 2.4.26 and will be
fixed in Linux 2.6.6.

The following security matrix explains which kernel versions for which
architectures are already fixed and which will be removed instead.

  Architecture    stable (woody)  unstable (sid)  
  source          2.4.16-1woody2  2.4.25-3        
  arm/patch       20040419        20040316        
  arm/lart        20040419        2.4.25-4        
  arm/netwinder   20040419        2.4.25-4        
  arm/riscpc      20040419        2.4.25-4"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.debian.org/security/2004/dsa-495"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"Upgrade the kernel packages immediately, either with a Debian provided
kernel or with a self compiled one.

 Vulnerability matrix for CAN-2004-0109"
  );
  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:H/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_set_attribute(attribute:"exploited_by_malware", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:kernel-source-2.4.16 kernel-patch-2.4.16-arm kernel-image-2.4.16-lart kernel-image-2.4.16-netwinder kernel-image-2.4.16-riscpc");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.0");

  script_set_attribute(attribute:"patch_publication_date", value:"2004/04/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2004/09/29");
  script_set_attribute(attribute:"vuln_publication_date", value:"2002/06/01");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2004-2019 Tenable Network Security, Inc.");
  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:"3.0", prefix:"kernel-doc-2.4.16", reference:"2.4.16-1woody2")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-headers-2.4.16", reference:"20040419")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.16-lart", reference:"20040419")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.16-netwinder", reference:"20040419")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-image-2.4.16-riscpc", reference:"20040419")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-patch-2.4.16-arm", reference:"20040419")) flag++;
if (deb_check(release:"3.0", prefix:"kernel-source-2.4.16", reference:"2.4.16-1woody2")) 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");