ALT-PU-2018-2158-1

Package update dpdk in branch sisyphus

Version18.02.1-alt1.S1

Published2018-08-15

Max severityMEDIUM

Severity:

Closed issues (3)

MEDIUM6.7

Уязвимость набора библиотек и драйверов для быстрой обработки пакетов dpdk, связанная с целочисленным переполнением значения, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании

Published: 2024-09-16Modified: 2025-08-13

CVSS 3.xMEDIUM 6.7

CVSS:3.x/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0HIGH 7.2

CVSS:2.0/AV:L/AC:L/Au:N/C:C/I:C/A:C

References

CVE-2020-10723

MEDIUM6.1

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.

Published: 2018-04-24Modified: 2024-11-21

CVSS 2.0LOW 2.9

CVSS:2.0/AV:A/AC:M/Au:N/C:P/I:N/A:N

CVSS 3.xMEDIUM 6.1

CVSS:3.x/CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N

References

MEDIUM6.7

A memory corruption issue was found in DPDK versions 17.05 and above. This flaw is caused by an integer truncation on the index of a payload. Under certain circumstances, the index (a UInt) is copied and truncated into a uint16, which can lead to out of bound indexing and possible memory corruption.

Published: 2020-05-19Modified: 2024-11-21

CVSS 2.0MEDIUM 4.6

CVSS:2.0/AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS 3.xMEDIUM 6.7

CVSS:3.x/CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

References