Bug 1171925 – VUL-0: CVE-2020-10723: dpdk: Integer truncation in vhost_user_check_and_alloc_queue_pair()

Bug 1171925 - (CVE-2020-10723) VUL-0: CVE-2020-10723: dpdk: Integer truncation in vhost_user_check_and_alloc_queue_pair()

(CVE-2020-10723)
Summary:	VUL-0: CVE-2020-10723: dpdk: Integer truncation in vhost_user_check_and_al...

Status:	RESOLVED FIXED

Classification:	Novell Products
Product:	SUSE Security Incidents
Classification:	Novell Products
Component:	Incidents
Version:	unspecified
Hardware:	Other Other

Priority:	P3 - Medium Severity: Normal
Target Milestone:	---
Assigned To:	Jaime Caamaño Ruiz
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/259486/
Whiteboard:	CVSSv2:NVD:CVE-2020-10723:4.6:(AV:L/A...
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Reported:	2020-05-20 15:18 UTC by Alexandros Toptsoglou
Modified:	2020-07-25 06:32 UTC (History)
CC List:	1 user (show)

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Found By:	Security Response Team
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Description Alexandros Toptsoglou 2020-05-20 15:18:50 UTC

CVE-2020-10723

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.

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-10723

Comment 4 Swamp Workflow Management 2020-05-26 19:14:49 UTC

SUSE-SU-2020:1430-1: An update that fixes three vulnerabilities is now available.

Category: security (important)
Bug References: 1171477,1171925,1171930
CVE References: CVE-2019-14818,CVE-2020-10722,CVE-2020-10723
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP4 (src):    dpdk-17.11.7-5.6.2, dpdk-thunderx-17.11.7-5.6.2
SUSE Linux Enterprise Server 12-SP4 (src):    dpdk-17.11.7-5.6.2, dpdk-thunderx-17.11.7-5.6.2

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 5 Swamp Workflow Management 2020-06-08 13:27:08 UTC

SUSE-SU-2020:1552-1: An update that solves three vulnerabilities and has one errata is now available.

Category: security (moderate)
Bug References: 1171477,1171925,1171926,1171930
CVE References: CVE-2020-10722,CVE-2020-10723,CVE-2020-10724
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP5 (src):    dpdk-18.11.3-3.9.2, dpdk-thunderx-18.11.3-3.9.2
SUSE Linux Enterprise Server 12-SP5 (src):    dpdk-18.11.3-3.9.2, dpdk-thunderx-18.11.3-3.9.2

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.

Comment 6 Marcus Meissner 2020-07-25 06:32:11 UTC

released