Mandriva Update for bash MDVSA-2012:128 (bash)

# 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:"http://www.mandriva.com/en/support/security/advisories/?name=MDVSA-2012:128");
  script_oid("1.3.6.1.4.1.25623.1.0.831716");
  script_version("2023-07-14T05:06:08+0000");
  script_tag(name:"last_modification", value:"2023-07-14 05:06:08 +0000 (Fri, 14 Jul 2023)");
  script_tag(name:"creation_date", value:"2012-08-14 10:41:48 +0530 (Tue, 14 Aug 2012)");
  script_cve_id("CVE-2012-3410");
  script_tag(name:"cvss_base", value:"4.6");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:P/I:P/A:P");
  script_xref(name:"MDVSA", value:"2012:128");
  script_name("Mandriva Update for bash MDVSA-2012:128 (bash)");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'bash'
  package(s) announced via the referenced advisory.");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2012 Greenbone AG");
  script_family("Mandrake Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/mandriva_mandrake_linux", "ssh/login/release", re:"ssh/login/release=MNDK_2011\.0");
  script_tag(name:"affected", value:"bash on Mandriva Linux 2011.0");
  script_tag(name:"solution", value:"Please Install the Updated Packages.");
  script_tag(name:"insight", value:"A vulnerability was found and corrected in bash:

  A stack-based buffer overflow flaw was found in the way bash, the
  GNU Bourne Again shell, expanded certain /dev/fd file names when
  checking file names ('test' command) and evaluating /dev/fd file
  names in conditinal command expressions. A remote attacker could
  provide a specially-crafted Bash script that, when executed, would
  cause the bash executable to crash (CVE-2012-3410).

  Additionally the official patches 011 to 037 for bash-4.2 has been
  applied which resolves other issues found, including the CVE-2012-3410
  vulnerability.");
  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 == "MNDK_2011.0")
{

  if ((res = isrpmvuln(pkg:"bash", rpm:"bash~4.2~9.1", rls:"MNDK_2011.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"bash-doc", rpm:"bash-doc~4.2~9.1", rls:"MNDK_2011.0")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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