CVE-2020-14374

Published: Sep 30, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-120

8.8HIGH

NVD MITRE

Description

A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in the copy_data function leads to a buffer overflow allowing an attacker in a virtual machine to write arbitrary data to any address in the vhost_crypto application. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:LAttack Vector

Local

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:CScope

Changed

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-120

Affected Products

dpdk

oss-projectaka data plane development kit

data plane development kitEmbedded

OSS Libraries / generic-library

canonical

commercial·GBaka canonical ltd.

ubuntu linuxOn-premOS

Operating Systems / linux-distro

opensuse

oss-project·DE

leapOn-premOS

Operating Systems / linux-distro

and 1 more affected products View all →

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Initial Access

Privilege Escalation

View detailed technique mapping

References

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00004.html

lists.opensuse.org

http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00006.html

lists.opensuse.org

http://www.openwall.com/lists/oss-security/2021/01/04/1

openwall.com

and 4 more references View all →

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