CVE-2020-10726
- Source
- https://cve.org/CVERecord?id=CVE-2020-10726
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-10726.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-10726
- Downstream
- Related
- Published
- 2020-05-20T14:15:11.157Z
- Modified
- 2026-03-13T14:36:50.105988Z
- Severity
-
- 4.4 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A vulnerability was found in DPDK versions 19.11 and above. A malicious container that has direct access to the vhost-user socket can keep sending VHOSTUSERGETINFLIGHTFD messages, causing a resource leak (file descriptors and virtual memory), which may result in a denial of service.
- References
-
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HRHKFVV4MRWNNJOYQOVP64L4UVWYPEO4/
- https://www.openwall.com/lists/oss-security/2020/05/18/2
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00045.html
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10726
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://bugs.dpdk.org/show_bug.cgi?id=271
Affected packages
Git / github.com/dpdk/dpdk
Affected versions
v1.*
v1.2.3r0
v1.3.0r0
v1.3.1r0
v1.4.0r0
v1.4.1r0
v1.5.0r0
v1.5.1r0
v1.5.2r0
v1.6.0r0
v1.6.0r1
v1.6.0r2
v1.7.0
v1.7.0-rc1
v1.7.0-rc2
v1.7.0-rc3
v1.7.0-rc4
v1.7.1
v1.8.0
v1.8.0-rc1
v1.8.0-rc2
v1.8.0-rc3
v1.8.0-rc4
v1.8.0-rc5
v1.8.0-rc6
v16.*
v16.04
v16.04-rc1
v16.04-rc2
v16.04-rc3
v16.04-rc4
v16.07
v16.07-rc1
v16.07-rc2
v16.07-rc3
v16.07-rc4
v16.07-rc5
v16.11
v16.11-rc1
v16.11-rc2
v16.11-rc3
v17.*
v17.02
v17.02-rc1
v17.02-rc2
v17.02-rc3
v17.05
v17.05-rc1
v17.05-rc2
v17.05-rc3
v17.05-rc4
v17.08
v17.08-rc1
v17.08-rc2
v17.08-rc3
v17.08-rc4
v17.11
v17.11-rc1
v17.11-rc2
v17.11-rc3
v17.11-rc4
v18.*
v18.02
v18.02-rc1
v18.02-rc2
v18.02-rc3
v18.02-rc4
v18.05
v18.05-rc1
v18.05-rc2
v18.05-rc3
v18.05-rc4
v18.05-rc5
v18.05-rc6
v18.08
v18.08-rc1
v18.08-rc2
v18.08-rc3
v18.11
v18.11-rc1
v18.11-rc2
v18.11-rc3
v18.11-rc4
v18.11-rc5
v19.*
v19.02
v19.02-rc1
v19.02-rc2
v19.02-rc3
v19.02-rc4
v19.05
v19.05-rc1
v19.05-rc2
v19.05-rc3
v19.05-rc4
v19.08
v19.08-rc1
v19.08-rc2
v19.08-rc3
v19.08-rc4
v19.11
v19.11-rc1
v19.11-rc2
v19.11-rc3
v19.11-rc4
v2.*
v2.0.0
v2.0.0-rc1
v2.0.0-rc2
v2.0.0-rc3
v2.1.0
v2.1.0-rc1
v2.1.0-rc2
v2.1.0-rc3
v2.1.0-rc4
v2.2.0
v2.2.0-rc1
v2.2.0-rc2
v2.2.0-rc3
v2.2.0-rc4
Database specific
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "32"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "15.1"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "3.1.0"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "3.2.0"
}
]
}
]
source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-10726.json"