Ubuntu: Security Advisory (USN-770-1)

# SPDX-FileCopyrightText: 2009 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("1.3.6.1.4.1.25623.1.0.64145");
  script_tag(name:"creation_date", value:"2009-06-05 16:04:08 +0000 (Fri, 05 Jun 2009)");
  script_version("2023-06-21T05:06:20+0000");
  script_tag(name:"last_modification", value:"2023-06-21 05:06:20 +0000 (Wed, 21 Jun 2023)");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");

  script_name("Ubuntu: Security Advisory (USN-770-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2009 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=UBUNTU9\.04");

  script_xref(name:"Advisory-ID", value:"USN-770-1");
  script_xref(name:"URL", value:"https://ubuntu.com/security/notices/USN-770-1");
  script_xref(name:"URL", value:"https://launchpad.net/bugs/365823");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'clamav' package(s) announced via the USN-770-1 advisory.");

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

  script_tag(name:"insight", value:"A flaw was discovered in the clamav-milter initscript which caused the
ownership of the current working directory to be changed to the 'clamav'
user. This update attempts to repair the incorrect ownership for standard
system directories, but it is recommended that the following command be
performed to report any other directories that may be affected:

 $ sudo find -H / -type d -user clamav \! -group clamav 2>/dev/null

Systems configured to run clamav as a user other than the default 'clamav'
user will need to adjust the above command accordingly.");

  script_tag(name:"affected", value:"'clamav' package(s) on Ubuntu 9.04.");

  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 == "UBUNTU9.04") {

  if(!isnull(res = isdpkgvuln(pkg:"clamav-milter", ver:"0.95.1+dfsg-1ubuntu1.2", rls:"UBUNTU9.04"))) {
    report += res;
  }

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

exit(0);