Missing Release of Resource after Effective Lifetime Affecting qemu-guest-agent package, versions *


0.0
low

Snyk CVSS

    Attack Complexity High
    Scope Changed

    Threat Intelligence

    EPSS 0.06% (26th percentile)
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NVD
6.5 medium
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Red Hat
3 low

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  • Snyk ID SNYK-CENTOS7-QEMUGUESTAGENT-1981847
  • published 26 Jul 2021
  • disclosed 21 Feb 2017

How to fix?

There is no fixed version for Centos:7 qemu-guest-agent.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qemu-guest-agent package and not the qemu-guest-agent package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

Memory leak in the vcard_apdu_new function in card_7816.c in libcacard before 2.5.3 allows local guest OS users to cause a denial of service (host memory consumption) via vectors related to allocating a new APDU object.