RedHat Update for squid RHSA-2011:1293-01

# 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-September/msg00016.html");
  script_oid("1.3.6.1.4.1.25623.1.0.870678");
  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:"2012-07-09 10:45:53 +0530 (Mon, 09 Jul 2012)");
  script_cve_id("CVE-2011-3205");
  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_xref(name:"RHSA", value:"2011:1293-01");
  script_name("RedHat Update for squid RHSA-2011:1293-01");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'squid'
  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:"squid on 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:"Squid is a high-performance proxy caching server for web clients,
  supporting FTP, Gopher, and HTTP data objects.

  A buffer overflow flaw was found in the way Squid parsed replies from
  remote Gopher servers. A remote user allowed to send Gopher requests to a
  Squid proxy could possibly use this flaw to cause the squid child process
  to crash or execute arbitrary code with the privileges of the squid user,
  by making Squid perform a request to an attacker-controlled Gopher server.
  (CVE-2011-3205)

  Users of squid should upgrade to this updated package, which contains a
  backported patch to correct this issue. After installing this update, the
  squid service will be restarted automatically.");
  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:"squid", rpm:"squid~3.1.10~1.el6_1.1", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"squid-debuginfo", rpm:"squid-debuginfo~3.1.10~1.el6_1.1", rls:"RHENT_6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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