According to the version of the spice package installed, the EulerOS installation on the remote host is affected by the following vulnerability :

  - spice: Off-by-one error in array access in     spice/server/memslot.c (CVE-2019-3813)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2019:0457 advisory.

    The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include     redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH)     are installed using a special build of Red Hat Enterprise Linux with only the packages required to host     virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and     performing administrative tasks.

    The following packages have been upgraded to a later upstream version: redhat-release-virtualization-host     (4.2), redhat-virtualization-host (4.2). (BZ#1678629, BZ#1679414)

    Security Fix(es):

    * spice: Off-by-one error in array access in spice/server/memslot.c (CVE-2019-3813)

    * systemd: Insufficient input validation in bus_process_object() resulting in PID 1 crash (CVE-2019-6454)

    * vdsm: privilege escalation to root via systemd_run (CVE-2019-3831)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Spice, versions 0.5.2 through 0.14.0, are vulnerable to an out-of-bounds read due to an off-by-one error in memslot_get_virt.
This may lead to a denial of service, or, in the worst case, code-execution by unauthenticated attackers.(CVE-2019-3813)

Security Fix(es) :

  - spice: Off-by-one error in array access in     spice/server/memslot.c (CVE-2019-3813)

An update for spice is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The Simple Protocol for Independent Computing Environments (SPICE) is a remote display system built for virtual environments which allows the user to view a computing 'desktop' environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures.

Security Fix(es) :

* spice: Off-by-one error in array access in spice/server/memslot.c (CVE-2019-3813)

For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

This issue was discovered by Christophe Fergeau (Red Hat).

This update for spice fixes the following issues :

Security issue fixed :

  - CVE-2019-3813: Fixed a out-of-bounds read in the     memslot_get_virt function that could lead to     denial-of-service or code-execution (bsc#1122706).

Non-security issue fixed :

  - Include spice-server tweak to compensate for performance     issues with Windows guests (bsc#1109044).

This update was imported from the SUSE:SLE-15:Update update project.

The remote host is affected by the vulnerability described in GLSA-202007-30 (spice: Arbitrary code execution)

    A flaw in spice&rsquo;s memory handling code has been discovered, allowing       an out of bounds read.
  Impact :

    A remote attacker may be able to send malicious packets causing remote       code execution.
  Workaround :

    There is no known workaround at this time.

The remote NewStart CGSL host, running version MAIN 4.06, has spice-server packages installed that are affected by a vulnerability:

  - Spice, versions 0.5.2 through 0.14.1, are vulnerable to     an out-of-bounds read due to an off-by-one error in     memslot_get_virt. This may lead to a denial of service,     or, in the worst case, code-execution by unauthenticated     attackers. (CVE-2019-3813)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote MiracleLinux 7 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2019-3720:03 advisory.

    * spice: Off-by-one error in array access in spice/server/memslot.c (CVE-2019-3813)

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	名前	製品	ファミリー	公開日	更新日	深刻度
123601	EulerOS 2.0 SP2 : spice (EulerOS-SA-2019-1127)	Nessus	Huawei Local Security Checks	2019/4/2	2024/6/6	high
122737	RHEL 7 : redhat-virtualization-host (RHSA-2019:0457)	Nessus	Red Hat Local Security Checks	2019/3/11	2024/11/6	high
123468	Amazon Linux 2 : spice (ALAS-2019-1184)	Nessus	Amazon Linux Local Security Checks	2019/3/29	2024/6/7	high
121534	Scientific Linux Security Update : spice on SL7.x x86_64 (20190131)	Nessus	Scientific Linux Local Security Checks	2019/2/1	2024/6/25	high
122062	CentOS 7 : spice (CESA-2019:0231)	Nessus	CentOS Local Security Checks	2019/2/11	2020/2/12	high
122180	openSUSE Security Update : spice (openSUSE-2019-167)	Nessus	SuSE Local Security Checks	2019/2/14	2024/6/20	high
138953	GLSA-202007-30 : spice: Arbitrary code execution	Nessus	Gentoo Local Security Checks	2020/7/27	2024/2/28	high
127313	NewStart CGSL MAIN 4.06 : spice-server Vulnerability (NS-SA-2019-0092)	Nessus	NewStart CGSL Local Security Checks	2019/8/12	2021/1/14	high
289749	MiracleLinux 7 : spice-0.14.0-6.el7.1 (AXSA:2019-3720:03)	Nessus	Miracle Linux Local Security Checks	2026/1/16	2026/1/16	high

検出

プラグインの検索

high

high

high

high

high

high

high

high

high