CVE-2020-36516

mediumpriority · track · 24OT risk · elevatedEPSS 0.007 · 52 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.67% (52nd) EPSS

CVSS 4.9 · medium

Is it mine?

34 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session or terminate that session.

cvss

Technical severity, 0–10. One row per scoring source.

8.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.9–8.3

v2.04.9mediumAV:N/AC:M/Au:S/C:N/I:P/A:Pprimary · NVD / NIST USexploitability 6.8 · impact 4.9

v3.15.9mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:Lprimary · NVD / NIST USexploitability 1.6 · impact 4.2

v3.18.3highAV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:Lsecondary · FSTEC (BDU) RU

v3.15.4mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:L/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-327USprimaryCWE-287USCWE-327USCWE-74US

affected products (34)

Products and version ranges known to be affected.

Dell ECS <3.8.1.0all versionscert_bundDE
Dell PowerEdgeall versionscert_bundDEcpe:/h:dell:poweredge:-
IBM InfoSphere Information Serverall versionscert_bundDEcpe:/a:ibm:infosphere_information_server:-
Dell ECS< 3.8.1.0cert_bundDE
n/a n/a≤ n/aenisa_euvdEU
АО «НППКТ» ОСОН ОСнова Оnyx≤ 2.9fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 10fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 9fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 11fstec_bduRU
Сообщество свободного программного обеспечения Linux4.0 → 4.4.301fstec_bduRU
Сообщество свободного программного обеспечения Linux4.10 → 4.14.264fstec_bduRU
Сообщество свободного программного обеспечения Linux4.15 → 4.19.227fstec_bduRU
Сообщество свободного программного обеспечения Linux4.20 → 5.4.175fstec_bduRU
Сообщество свободного программного обеспечения Linux4.5 → 4.9.299fstec_bduRU
Сообщество свободного программного обеспечения Linux5.11 → 5.15.18fstec_bduRU
Сообщество свободного программного обеспечения Linux5.16.0 → 5.16.4fstec_bduRU
Сообщество свободного программного обеспечения Linux5.5 → 5.10.95fstec_bduRU
linux linux kernel≤ 5.6.11nvdUScpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
netapp bootstrap osall versionsnvdUScpe:2.3:o:netapp:bootstrap_os:*:*:*:*:*:*:*:*
netapp cloud volumes ontap mediatorall versionsnvdUScpe:2.3:a:netapp:cloud_volumes_ontap_mediator:*:*:*:*:*:*:*:*

showing 20 of 34

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2022-1154Linux Kernel: Schwachstelle ermöglicht Manipulation von TCP VerbindungenDeutsch2022-02-27csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann eine Schwachstelle im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder TCP Verbindungen zu manipulieren.
WID-SEC-W-2024-0794Dell ECS: Mehrere SchwachstellenDeutsch2024-04-04csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Dell ECS ausnutzen, um seine Privilegien zu erweitern, beliebigen Programmcode mit Administratorrechten auszuführen, Informationen offenzulegen, Dateien zu manipulieren, einen Cross-Site-Scripting-Angriff durchzuführen, Sicherheitsvorkehrungen zu umgehen oder einen Denial of Service Zustand herbeizuführen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd NVD CVE.org MITRE

published 2022-02-26modified 2026-06-17

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+913 more

references (24)

External citations — patches, advisories, analysis.

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