What is CVE-2020-4559?

CVE-2020-4559 is a high-severity vulnerability in HP Hp-Ux, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2020-08-28.

How severe is CVE-2020-4559?

High severity. CVSS v3 base score is 7.5 out of 10.

Improper input validation in HP Hp-Ux

CVE-2020-4559

IBM Spectrum Protect 7.1 and 8.1 could allow an attacker to cause a denial of service due ti improper validation of user-supplied input. IBM X-Force ID: 183613.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.013 (69.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Hp Hp-ux
Ibm Aix
Ibm Spectrum Protect — versions 7.1, 8.1
Ibm Spectrum_protect
Linux Linux_kernel
Microsoft Windows
Oracle Solaris

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

psirt@us.ibm.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)

Frequently asked questions

What is CVE-2020-4559?: CVE-2020-4559 is a high-severity vulnerability in HP Hp-Ux, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2020-08-28.
How severe is CVE-2020-4559?: High severity. CVSS v3 base score is 7.5 out of 10.