vulnerability
Ubuntu: (Multiple Advisories) (CVE-2018-1059): DPDK vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 3 | (AV:A/AC:M/Au:N/C:P/I:N/A:N) | Apr 24, 2018 | May 17, 2018 | Aug 18, 2025 |
Severity
3
CVSS
(AV:A/AC:M/Au:N/C:P/I:N/A:N)
Published
Apr 24, 2018
Added
May 17, 2018
Modified
Aug 18, 2025
Description
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.
Solution
ubuntu-upgrade-dpdk
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