CVE-2020-7065

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

4.88% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 91.4% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2020-04-01 03:35Z6 YR AGO

Last updated

2024-09-17 04:25Z1 YR AGO

Reserved

2020-01-15

Assigning CNA

php

Record state

PUBLISHED

Severity

High (CVSS 7.4)

CNA CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

Weaknesses

• CWE-121Stack-based Buffer OverflowVariant
• CWE-787Out-of-bounds WriteBase
• CWE-805Buffer Access with Incorrect Length ValueBase

Data version

5.1

Document digest

22a170f811182505530cf6bfa4c4dc67cbc90736998d0e1ad340ede13e9355da

• usn.ubuntu.comUSN-4330-1https://usn.ubuntu.com/4330-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4330-2https://usn.ubuntu.com/4330-2/vendor-advisoryx_refsource_UBUNTU
• www.debian.orgDSA-4719https://www.debian.org/security/2020/dsa-4719vendor-advisoryx_refsource_DEBIAN
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20200403-0001/x_refsource_CONFIRM
• www.oracle.comhttps://www.oracle.com/security-alerts/cpuoct2021.htmlx_refsource_MISC
• bugs.php.nethttps://bugs.php.net/bug.php?id=79371x_refsource_MISC
• www.php.nethttps://www.php.net/ChangeLog-7.php#7.4.4x_refsource_CONFIRM
• www.tenable.comhttps://www.tenable.com/security/tns-2021-14x_refsource_CONFIRM