CVE-2018-1059 — Vulnetix

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CVE-2018-1059 PUBLISHED

The DPDK vhost-user interface does not check to verify that all the requested guest physical range is mapped and contiguous when performing Guest Physical Addresses to Host Virtual Addresses translations. This may lead to a malicious guest exposing vhost-user backend process memory. All versions before 18.02.1 are vulnerable.

EPSS 0.18% · 39.9th percentile

Risk Scores

EPSS Score

0.18%

39.9th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:18.04:LTS	dpdk	0, 17.05.2-0ubuntu1, 17.05.2-0ubuntu2
Ubuntu:16.04:LTS	dpdk	2.2.0-0ubuntu6, 0, 2.2.0-0ubuntu8

Timeline

Apr 24, 2018 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Oct 24, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Feb 4, 2022 EPSS Score
Feb 25, 2022 EPSS Score
Apr 28, 2022 EPSS Score
Aug 31, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Jan 2, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2018-1059 third-party-advisory
https://access.redhat.com/security/cve/cve-2018-1059 third-party-advisory
https://ubuntu.com/security/notices/USN-3642-1 vendor-advisory
https://ubuntu.com/security/notices/USN-3642-2 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2018-1059 third-party-advisory

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