According to the versions of the libvirt package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

    A flaw was found in the RPC library APIs of libvirt. The RPC server deserialization code allocates memory     for arrays before the non-negative length check is performed by the C API entry points. Passing a negative     length to the g_new0 function results in a crash due to the negative length being treated as a huge     positive number. This flaw allows a local, unprivileged user to perform a denial of service attack by     causing the libvirt daemon to crash.(CVE-2024-2494)

    NULL pointer dereference flaw was found in the udevConnectListAllInterfaces() function in libvirt. This     issue can occur when detaching a host interface while at the same time collecting the list of interfaces     via virConnectListAllInterfaces API. This flaw could be used to perform a denial of service attack by     causing the libvirt daemon to crash.(CVE-2024-2496)

    An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number     of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially     crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack     by causing the libvirt daemon to crash.(CVE-2024-1441)

Tenable has extracted the preceding description block directly from the EulerOS Virtualization libvirt security advisory.

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

An update of the libvirt package has been released.

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8065:03 advisory.

    The libvirt library contains a C API for managing and interacting with the virtualization capabilities of     Linux and other operating systems. In addition, libvirt provides tools for remote management of     virtualized systems.
    Security Fixes:
      * libvirt: off-by-one error in udevListInterfacesByStatus() (CVE-2024-1441)
      * libvirt: negative g_new0 length can lead to unbounded memory allocation (CVE-2024-2494)

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

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

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:2236 advisory.

    The libvirt library contains a C API for managing and interacting with the virtualization capabilities of     Linux and other operating systems. In addition, libvirt provides tools for remote management of     virtualized systems.

    Security Fix(es):

    * libvirt: NULL pointer dereference in udevConnectListAllInterfaces() (CVE-2024-2496)

    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.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.4 Release Notes     linked from 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 this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2024-2236 advisory.

    - storage: Fix returning of locked objects from 'virStoragePoolObjListSearch' (CVE-2023-3750,     rhbz#2221851)

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

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

The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1099-1 advisory.

    - CVE-2024-2494: Add a check for negative array lengths before allocation to prevent potential DoS.
    (bsc#1221815)
    - CVE-2024-2496: Fixed NULL pointer dereference in udevConnectListAllInterfaces() (bsc#1221468).
    - CVE-2024-1441: Fix off-by-one error in udevListInterfacesByStatus (bsc#1221237)
    - qemu: domain: Fix logic when tainting domain (bsc#1220512)
    - conf: Remove some firmware validation checks (bsc#1216980)
    - libxl: Fix connection to modular network daemon (bsc#1214223)

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

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

The version of libvirt installed on the remote host is prior to 4.5.0-36. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2024-2513 advisory.

    An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number     of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially     crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack     by causing the libvirt daemon to crash. (CVE-2024-1441)

    A flaw was found in the RPC library APIs of libvirt. The RPC server deserialization code allocates memory     for arrays before the non-negative length check is performed by the C API entry points. Passing a negative     length to the g_new0 function results in a crash due to the negative length being treated as a huge     positive number. This flaw allows a local, unprivileged user to perform a denial of service attack by     causing the libvirt daemon to crash. (CVE-2024-2494)

    NULL pointer dereference in udevConnectListAllInterfaces() (CVE-2024-2496)

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

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

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
202673	EulerOS Virtualization 2.10.0 : libvirt (EulerOS-SA-2024-1997)	Nessus	Huawei Local Security Checks	2024/7/18	2025/4/10	medium
333747	Photon OS 5.0: Libvirt PHSA-2024-5.0-92-0246	Nessus	PhotonOS Local Security Checks	2026/8/10	2026/8/10	medium
292226	MiracleLinux 9 : libvirt-10.0.0-6.2.el9.ML.1 (AXSA:2024-8065:03)	Nessus	Miracle Linux Local Security Checks	2026/1/20	2026/1/20	medium
194773	RHEL 9 : libvirt (RHSA-2024:2236)	Nessus	Red Hat Local Security Checks	2024/4/30	2025/4/9	medium
195069	Oracle Linux 9 : libvirt (ELSA-2024-2236)	Nessus	Oracle Linux Local Security Checks	2024/5/6	2025/9/9	medium
193074	SUSE SLED15: libvirt / libvirt-client / libvirt-client-qemu / libvirt-daemon / etc (SUSE-SU-2024:1099-1)	Nessus	SuSE Local Security Checks	2024/4/9	2026/6/26	medium
333715	Photon OS 5.0: Libvirt PHSA-2024-5.0-91-0246	Nessus	PhotonOS Local Security Checks	2026/8/10	2026/8/10	medium
193521	Amazon Linux 2 : libvirt (ALAS-2024-2513)	Nessus	Amazon Linux Local Security Checks	2024/4/18	2025/5/16	medium

检测

插件搜索

medium

medium

medium

medium

medium

medium

medium

medium