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Package "libvirt-daemon-config-nwfilter"

Name: libvirt-daemon-config-nwfilter

Description:

Libvirt daemon configuration files (default network filters)
Latest version: 8.0.0-1ubuntu7.5
Release: jammy (22.04)
Level: security
Repository: main
Head package: libvirt
Homepage: https://libvirt.org/

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Other versions of "libvirt-daemon-config-nwfilter" in Jammy

Repository Area Version
base main 8.0.0-1ubuntu7
updates main 8.0.0-1ubuntu7.7

Changelog

Version: 8.0.0-1ubuntu7.5 2023-05-31 13:07:29 UTC

  libvirt (8.0.0-1ubuntu7.5) jammy-security; urgency=medium

  * SECURITY UPDATE: DoS via nwfilter driver
    - debian/patches/CVE-2022-0897.patch: fix crash when counting number of
      network filters in src/nwfilter/nwfilter_driver.c.
    - CVE-2022-0897
  * SECURITY UPDATE: DoS via memleak in SR-IOV PCI device capabilities
    - debian/patches/CVE-2023-2700.patch: resolve leak in
      virPCIVirtualFunctionList cleanup in src/util/virpci.c.
    - CVE-2023-2700

 -- Marc Deslauriers <email address hidden> Fri, 26 May 2023 10:08:33 -0400
CVE-2022-0897 A flaw was found in the libvirt nwfilter driver. The virNWFilterObjListNumOfNWFilters method failed to acquire the `driver->nwfilters` mutex before i
CVE-2023-2700 A vulnerability was found in libvirt. This security flaw ouccers due to repeatedly querying an SR-IOV PCI device's capabilities that exposes a memory


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