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openvasCopyright (C) 2012 Greenbone AGOPENVAS:1361412562310881081
HistoryJul 30, 2012 - 12:00 a.m.

CentOS Update for libsmbclient CESA-2012:0533 centos6

2012-07-3000:00:00
Copyright (C) 2012 Greenbone AG
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5

6.5 Medium

AI Score

Confidence

Low

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

0.004 Low

EPSS

Percentile

73.0%

The remote host is missing an update for the

# 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://lists.centos.org/pipermail/centos-announce/2012-April/018608.html");
  script_oid("1.3.6.1.4.1.25623.1.0.881081");
  script_version("2023-07-10T08:07:43+0000");
  script_tag(name:"last_modification", value:"2023-07-10 08:07:43 +0000 (Mon, 10 Jul 2023)");
  script_tag(name:"creation_date", value:"2012-07-30 16:02:02 +0530 (Mon, 30 Jul 2012)");
  script_cve_id("CVE-2012-2111");
  script_tag(name:"cvss_base", value:"6.5");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:P/I:P/A:P");
  script_xref(name:"CESA", value:"2012:0533");
  script_name("CentOS Update for libsmbclient CESA-2012:0533 centos6");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'libsmbclient'
  package(s) announced via the referenced advisory.");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2012 Greenbone AG");
  script_family("CentOS Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/centos", "ssh/login/rpms", re:"ssh/login/release=CentOS6");
  script_tag(name:"affected", value:"libsmbclient on CentOS 6");
  script_tag(name:"solution", value:"Please install the updated packages.");
  script_tag(name:"insight", value:"Samba is an open-source implementation of the Server Message Block (SMB) or
  Common Internet File System (CIFS) protocol, which allows PC-compatible
  machines to share files, printers, and other information.

  A flaw was found in the way Samba handled certain Local Security Authority
  (LSA) Remote Procedure Calls (RPC). An authenticated user could use this
  flaw to issue an RPC call that would modify the privileges database on the
  Samba server, allowing them to steal the ownership of files and directories
  that are being shared by the Samba server, and create, delete, and modify
  user accounts, as well as other Samba server administration tasks.
  (CVE-2012-2111)

  Red Hat would like to thank the Samba project for reporting this issue.
  Upstream acknowledges Ivano Cristofolini as the original reporter.

  Users of Samba are advised to upgrade to these updated packages, which
  contain a backported patch to resolve this issue. After installing this
  update, the smb 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 == "CentOS6")
{

  if ((res = isrpmvuln(pkg:"libsmbclient", rpm:"libsmbclient~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"libsmbclient-devel", rpm:"libsmbclient-devel~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba", rpm:"samba~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-client", rpm:"samba-client~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-common", rpm:"samba-common~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-doc", rpm:"samba-doc~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-domainjoin-gui", rpm:"samba-domainjoin-gui~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-swat", rpm:"samba-swat~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind", rpm:"samba-winbind~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind-clients", rpm:"samba-winbind-clients~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind-devel", rpm:"samba-winbind-devel~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

  if ((res = isrpmvuln(pkg:"samba-winbind-krb5-locator", rpm:"samba-winbind-krb5-locator~3.5.10~116.el6_2", rls:"CentOS6")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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

6.5 Medium

AI Score

Confidence

Low

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

0.004 Low

EPSS

Percentile

73.0%