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Vulnerability of DPDK: memory leak

Synthesis of the vulnerability

An attacker can create a memory leak of DPDK, in order to trigger a denial of service.
Severity of this threat: 2/4.
Creation date: 13/11/2019.
Références of this weakness: CVE-2019-14818, DSA-4567-1, FEDORA-2019-019df9a459, SUSE-SU-2019:3032-1, SUSE-SU-2019:3179-1, USN-4189-1, USN-4189-2, VIGILANCE-VUL-30854.

Description of the vulnerability

An attacker can create a memory leak of DPDK, in order to trigger a denial of service.
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This threat announce impacts software or systems such as Debian, Fedora, SUSE Linux Enterprise Desktop, SLES, Ubuntu.

Our Vigil@nce team determined that the severity of this cybersecurity alert is medium.

The trust level is of type confirmed by the editor, with an origin of intranet client.

An attacker with a expert ability can exploit this security alert.

Solutions for this threat

Debian 9/10: new dpdk packages.
New packages are available:
  Debian 9: dpdk 16.11.9-1+deb9u2
  Debian 10: dpdk 18.11.2-2+deb10u2

Fedora 31: new dpdk packages.
New packages are available:
  Fedora 31: dpdk 18.11.2-3.fc31

SUSE LE 12 SP4: new dpdk packages.
New packages are available:
  SUSE LE 12 SP4: dpdk 17.11.7-5.3.2

SUSE LE 15 RTM: new dpdk packages.
New packages are available:
  SUSE LE 15 RTM: dpdk 18.11.3-3.16.1

Ubuntu: new dpdk packages.
New packages are available:
  Ubuntu 19.10: dpdk 18.11.5-0ubuntu0.19.10.1
  Ubuntu 19.04: dpdk 18.11.5-0ubuntu0.19.04.1
  Ubuntu 18.04 LTS: dpdk 17.11.9-0ubuntu18.04.1
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