DEBIAN-CVE-2020-14375

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Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2020-14375
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-14375.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2020-14375
Upstream
Published
2020-09-30T19:15:12Z
Modified
2025-09-19T06:27:32Z
Summary
[none]
Details

A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. Virtio ring descriptors, and the data they describe are in a region of memory accessible by from both the virtual machine and the host. An attacker in a VM can change the contents of the memory after vhost_crypto has validated it. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

References

Affected packages

Debian:11 / dpdk

Package

Name
dpdk
Purl
pkg:deb/debian/dpdk?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
19.11.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / dpdk

Package

Name
dpdk
Purl
pkg:deb/debian/dpdk?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
19.11.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / dpdk

Package

Name
dpdk
Purl
pkg:deb/debian/dpdk?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
19.11.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / dpdk

Package

Name
dpdk
Purl
pkg:deb/debian/dpdk?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
19.11.5-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}