Lucene search
+L

Fedora: Security Advisory for xen (FEDORA-2021-7b4dcfcb6d)

🗓️ 31 Mar 2021 00:00:00Reported by Copyright (C) 2021 Greenbone AGType 
openvas
 openvas
🔗 plugins.openvas.org👁 18 Views

Fedora: Security Advisory for xen (FEDORA-2021-7b4dcfcb6d) The remote host is missing an update for the 'xen' package(s) announced via the FEDORA-2021-7b4dcfcb6d advisory. This package contains the XenD daemon and xm command line tools, needed to manage virtual machines running under the Xen hypervisor

Related
Refs
Code
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2021-28687
11 Jun 202115:15
attackerkb
alpinelinux
AlpineLinux
CVE-2021-28687
11 Jun 202115:15
alpinelinux
bdu_fstec
BDU FSTEC
The vulnerability of the libxl__domain_suspend_state structure in Xen hypervisors lies in the lack of resource initialization, which allows attackers to trigger a service failure.
20 Sep 202100:00
bdu_fstec
cnnvd
CNNVD
Xen 安全漏洞
18 Mar 202100:00
cnnvd
cve
CVE
CVE-2021-28687
11 Jun 202114:54
cve
cvelist
Cvelist
CVE-2021-28687
11 Jun 202114:54
cvelist
debiancve
Debian CVE
CVE-2021-28687
11 Jun 202114:54
debiancve
euvd
EUVD
EUVD-2021-15344
7 Oct 202500:30
euvd
fedora
Fedora
[SECURITY] Fedora 34 Update: xen-4.14.1-7.fc34
31 Mar 202100:17
fedora
fedora
Fedora
[SECURITY] Fedora 33 Update: xen-4.14.1-7.fc33
27 Mar 202101:11
fedora
Rows per page
# SPDX-FileCopyrightText: 2021 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("1.3.6.1.4.1.25623.1.0.818213");
  script_version("2024-06-13T05:05:46+0000");
  script_cve_id("CVE-2021-28687");
  script_tag(name:"cvss_base", value:"4.9");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:N/I:N/A:C");
  script_tag(name:"last_modification", value:"2024-06-13 05:05:46 +0000 (Thu, 13 Jun 2024)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2021-07-12 05:15:00 +0000 (Mon, 12 Jul 2021)");
  script_tag(name:"creation_date", value:"2021-03-31 03:08:39 +0000 (Wed, 31 Mar 2021)");
  script_name("Fedora: Security Advisory for xen (FEDORA-2021-7b4dcfcb6d)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2021 Greenbone AG");
  script_family("Fedora Local Security Checks");

  script_xref(name:"Advisory-ID", value:"FEDORA-2021-7b4dcfcb6d");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2LUCPTKG7VO6KN6UPKHQ4JPSAYDPXNWW");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'xen'
  package(s) announced via the FEDORA-2021-7b4dcfcb6d advisory.

  This VT has been deprecated and is therefore no longer functional.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"This package contains the XenD daemon and xm command line
tools, needed to manage virtual machines running under the
Xen hypervisor");

  script_tag(name:"affected", value:"'xen' package(s) on Fedora 34.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  script_tag(name:"deprecated", value:TRUE);

  exit(0);
}

exit(66);

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

13 Jun 2024 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 24.9
CVSS 3.15.5
EPSS0.00314
18