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IBM1E514EEB6B90252D4B78FFB916672C1A1AA0D3EDA9F9F3D350B348D3A9E3368DHistoryJun 08, 2021 - 10:33 p.m.
Security Bulletin: Denial of Service with HTTP/2 in IBM DataPower Gateway (CVE-2020-4581)
2021-06-0822:33:53
www.ibm.com
10
0.001 Low
EPSS
Percentile
47.9%
Summary
IBM has addressed the relevant CVE (CVE-2020-4581)
Vulnerability Details
CVEID:CVE-2020-4581
**DESCRIPTION:**IBM DataPower Gateway could allow a remote attacker to cause a denial of service by sending a chunked transfer-encoding HTTP/2 request.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/184441 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
|---|---|
| IBM DataPower Gateway | 2018.4.1.0 - 2018.4.1.12 |
Remediation/Fixes
| Affected Product(s) | Fixed in Version | APAR |
|---|---|---|
| IBM DataPower Gateway | 2018.4.1.13 | IT33517 |
Workarounds and Mitigations
None
| CPE | Name | Operator | Version |
|---|---|---|---|
| ibm datapower gateway | ge | 2018.4.1.0 | |
| ibm datapower gateway | le | 2018.4.1.12 |
Related
cve
cve
CVE-2020-4581
2020-09-21 15:15:12
prion
prion
Design/Logic Flaw
2020-09-21 15:15:00
cvelist
cvelist
CVE-2020-4581
2020-09-18 00:00:00
nvd
nvd
CVE-2020-4581
2020-09-21 15:15:12
0.001 Low
EPSS
Percentile
47.9%
Related for 1E514EEB6B90252D4B78FFB916672C1A1AA0D3EDA9F9F3D350B348D3A9E3368D