RedHat Update for sssd RHSA-2011:0560-01

# SPDX-FileCopyrightText: 2012 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_xref(name:"URL", value:"https://www.redhat.com/archives/rhsa-announce/2011-May/msg00018.html");
  script_oid("1.3.6.1.4.1.25623.1.0.870735");
  script_version("2024-03-21T05:06:54+0000");
  script_tag(name:"last_modification", value:"2024-03-21 05:06:54 +0000 (Thu, 21 Mar 2024)");
  script_tag(name:"creation_date", value:"2012-06-06 10:57:46 +0530 (Wed, 06 Jun 2012)");
  script_cve_id("CVE-2010-4341");
  script_tag(name:"cvss_base", value:"2.1");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:N/I:N/A:P");
  script_xref(name:"RHSA", value:"2011:0560-01");
  script_name("RedHat Update for sssd RHSA-2011:0560-01");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'sssd'
  package(s) announced via the referenced advisory.");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2012 Greenbone AG");
  script_family("Red Hat Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/rhel", "ssh/login/rpms", re:"ssh/login/release=RHENT_6");
  script_tag(name:"affected", value:"sssd on Red Hat Enterprise Linux Desktop (v. 6),
  Red Hat Enterprise Linux Server (v. 6),
  Red Hat Enterprise Linux Workstation (v. 6)");
  script_tag(name:"solution", value:"Please Install the Updated Packages.");
  script_tag(name:"insight", value:"The System Security Services Daemon (SSSD) provides a set of daemons to
  manage access to remote directories and authentication mechanisms. It
  provides an NSS and PAM interface toward the system and a pluggable
  back-end system to connect to multiple different account sources. It is
  also the basis to provide client auditing and policy services for projects
  such as FreeIPA.

  A flaw was found in the SSSD PAM responder that could allow a local
  attacker to crash SSSD via a carefully-crafted packet. With SSSD
  unresponsive, legitimate users could be denied the ability to log in to the
  system. (CVE-2010-4341)

  Red Hat would like to thank Sebastian Krahmer for reporting this issue.

  This update also fixes several bugs and adds various enhancements.
  Documentation for these bug fixes and enhancements will be available
  shortly from the Technical Notes document, linked to in the References
  section.

  Users of SSSD should upgrade to these updated packages, which upgrade SSSD
  to upstream version 1.5.1 to correct this issue, and fix the bugs and add
  the enhancements noted in the Technical Notes.");
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");

  exit(0);
}

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

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

res = "";

if(release == "RHENT_6")
{

  if ((res = isrpmvuln(pkg:"sssd", rpm:"sssd~1.5.1~34.el6", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"sssd-client", rpm:"sssd-client~1.5.1~34.el6", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"sssd-debuginfo", rpm:"sssd-debuginfo~1.5.1~34.el6", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if (__pkg_match) exit(99);
  exit(0);
}