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openvasCopyright (C) 2013 Greenbone AGOPENVAS:1361412562310881807
HistoryOct 29, 2013 - 12:00 a.m.

CentOS Update for vino CESA-2013:1452 centos5

2013-10-2900:00:00
Copyright (C) 2013 Greenbone AG
plugins.openvas.org
8

7.1 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

6.4 Medium

AI Score

Confidence

Low

0.763 High

EPSS

Percentile

98.2%

The remote host is missing an update for the

# SPDX-FileCopyrightText: 2013 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("1.3.6.1.4.1.25623.1.0.881807");
  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:"2013-10-29 15:25:06 +0530 (Tue, 29 Oct 2013)");
  script_cve_id("CVE-2013-5745");
  script_tag(name:"cvss_base", value:"7.1");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:N/I:N/A:C");
  script_name("CentOS Update for vino CESA-2013:1452 centos5");

  script_tag(name:"affected", value:"vino on CentOS 5");
  script_tag(name:"insight", value:"Vino is a Virtual Network Computing (VNC) server for GNOME. It allows
remote users to connect to a running GNOME session using VNC.

A denial of service flaw was found in the way Vino handled certain
authenticated requests from clients that were in the deferred state. A
remote attacker could use this flaw to make the vino-server process enter
an infinite loop when processing those incoming requests. (CVE-2013-5745)

All vino users are advised to upgrade to these updated packages, which
contain a backported patch to correct this issue. The GNOME session must be
restarted (log out, then log back in) for this update to take effect.");
  script_tag(name:"solution", value:"Please install the updated packages.");
  script_tag(name:"qod_type", value:"package");
  script_tag(name:"solution_type", value:"VendorFix");
  script_xref(name:"CESA", value:"2013:1452");
  script_xref(name:"URL", value:"http://lists.centos.org/pipermail/centos-announce/2013-October/019982.html");
  script_tag(name:"summary", value:"The remote host is missing an update for the 'vino'
  package(s) announced via the referenced advisory.");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2013 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=CentOS5");
  exit(0);
}

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

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

res = "";

if(release == "CentOS5")
{

  if ((res = isrpmvuln(pkg:"vino", rpm:"vino~2.13.5~10.el5_10", rls:"CentOS5")) != NULL)
  {
    security_message(data:res);
    exit(0);
  }

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

7.1 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

6.4 Medium

AI Score

Confidence

Low

0.763 High

EPSS

Percentile

98.2%