Ubuntu: Security Advisory (USN-1042-1)

# SPDX-FileCopyrightText: 2011 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.840564");
  script_cve_id("CVE-2009-5016", "CVE-2010-3436", "CVE-2010-3709", "CVE-2010-3710", "CVE-2010-3870", "CVE-2010-4156", "CVE-2010-4409", "CVE-2010-4645");
  script_tag(name:"creation_date", value:"2011-01-14 15:07:43 +0000 (Fri, 14 Jan 2011)");
  script_version("2024-02-02T05:06:04+0000");
  script_tag(name:"last_modification", value:"2024-02-02 05:06:04 +0000 (Fri, 02 Feb 2024)");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");

  script_name("Ubuntu: Security Advisory (USN-1042-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2011 Greenbone AG");
  script_family("Ubuntu Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/ubuntu_linux", "ssh/login/packages", re:"ssh/login/release=UBUNTU(10\.04\ LTS|10\.10|6\.06\ LTS|8\.04\ LTS|9\.10)");

  script_xref(name:"Advisory-ID", value:"USN-1042-1");
  script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-1042-1");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'php5' package(s) announced via the USN-1042-1 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"It was discovered that an integer overflow in the XML UTF-8 decoding
code could allow an attacker to bypass cross-site scripting (XSS)
protections. This issue only affected Ubuntu 6.06 LTS, Ubuntu 8.04 LTS,
and Ubuntu 9.10. (CVE-2009-5016)

It was discovered that the XML UTF-8 decoding code did not properly
handle non-shortest form UTF-8 encoding and ill-formed subsequences
in UTF-8 data, which could allow an attacker to bypass cross-site
scripting (XSS) protections. (CVE-2010-3870)

It was discovered that attackers might be able to bypass open_basedir()
restrictions by passing a specially crafted filename. (CVE-2010-3436)

Maksymilian Arciemowicz discovered that a NULL pointer dereference in the
ZIP archive handling code could allow an attacker to cause a denial
of service through a specially crafted ZIP archive. This issue only
affected Ubuntu 8.04 LTS, Ubuntu 9.10, Ubuntu 10.04 LTS, and Ubuntu
10.10. (CVE-2010-3709)

It was discovered that a stack consumption vulnerability in the
filter_var() PHP function when in FILTER_VALIDATE_EMAIL mode, could
allow a remote attacker to cause a denial of service. This issue
only affected Ubuntu 8.04 LTS, Ubuntu 9.10, Ubuntu 10.04 LTS, and
Ubuntu 10.10. (CVE-2010-3710)

It was discovered that the mb_strcut function in the Libmbfl
library within PHP could allow an attacker to read arbitrary memory
within the application process. This issue only affected Ubuntu
10.10. (CVE-2010-4156)

Maksymilian Arciemowicz discovered that an integer overflow in the
NumberFormatter::getSymbol function could allow an attacker to cause
a denial of service. This issue only affected Ubuntu 10.04 LTS and
Ubuntu 10.10. (CVE-2010-4409)

Rick Regan discovered that when handing PHP textual representations
of the largest subnormal double-precision floating-point number,
the zend_strtod function could go into an infinite loop on 32bit
x86 processors, allowing an attacker to cause a denial of service.
(CVE-2010-4645)");

  script_tag(name:"affected", value:"'php5' package(s) on Ubuntu 6.06, Ubuntu 8.04, Ubuntu 9.10, Ubuntu 10.04, Ubuntu 10.10.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-deb.inc");

release = dpkg_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "UBUNTU10.04 LTS") {

  if(!isnull(res = isdpkgvuln(pkg:"libapache2-mod-php5", ver:"5.3.2-1ubuntu4.6", rls:"UBUNTU10.04 LTS"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cgi", ver:"5.3.2-1ubuntu4.6", rls:"UBUNTU10.04 LTS"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cli", ver:"5.3.2-1ubuntu4.6", rls:"UBUNTU10.04 LTS"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

if(release == "UBUNTU10.10") {

  if(!isnull(res = isdpkgvuln(pkg:"libapache2-mod-php5", ver:"5.3.3-1ubuntu9.2", rls:"UBUNTU10.10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cgi", ver:"5.3.3-1ubuntu9.2", rls:"UBUNTU10.10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cli", ver:"5.3.3-1ubuntu9.2", rls:"UBUNTU10.10"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

if(release == "UBUNTU6.06 LTS") {

  if(!isnull(res = isdpkgvuln(pkg:"libapache2-mod-php5", ver:"5.1.2-1ubuntu3.20", rls:"UBUNTU6.06 LTS"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cgi", ver:"5.1.2-1ubuntu3.20", rls:"UBUNTU6.06 LTS"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cli", ver:"5.1.2-1ubuntu3.20", rls:"UBUNTU6.06 LTS"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

if(release == "UBUNTU8.04 LTS") {

  if(!isnull(res = isdpkgvuln(pkg:"libapache2-mod-php5", ver:"5.2.4-2ubuntu5.13", rls:"UBUNTU8.04 LTS"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cgi", ver:"5.2.4-2ubuntu5.13", rls:"UBUNTU8.04 LTS"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cli", ver:"5.2.4-2ubuntu5.13", rls:"UBUNTU8.04 LTS"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

if(release == "UBUNTU9.10") {

  if(!isnull(res = isdpkgvuln(pkg:"libapache2-mod-php5", ver:"5.2.10.dfsg.1-2ubuntu6.6", rls:"UBUNTU9.10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cgi", ver:"5.2.10.dfsg.1-2ubuntu6.6", rls:"UBUNTU9.10"))) {
    report += res;
  }

  if(!isnull(res = isdpkgvuln(pkg:"php5-cli", ver:"5.2.10.dfsg.1-2ubuntu6.6", rls:"UBUNTU9.10"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);