CVE-2019-11047

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

7.47% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 93.9% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2019-12-23 02:40Z6 YR AGO

Last updated

2024-09-17 04:24Z1 YR AGO

Reserved

2019-04-09

Assigning CNA

php

Record state

PUBLISHED

Severity

Medium (CVSS 4.8)

CNA CVSS vector

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

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.1

Document digest

9b42bd46430e04e481d633dcc0bd107d3d89eaaaa1945ababab0769df9759620

• bugs.php.nethttps://bugs.php.net/bug.php?id=78910x_refsource_MISC
• lists.debian.org[debian-lts-announce] 20191229 [SECURITY] [DLA 2050-1] php5 security updatehttps://lists.debian.org/debian-lts-announce/2019/12/msg00034.htmlmailing-listx_refsource_MLIST
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20200103-0002/x_refsource_CONFIRM
• lists.fedoraproject.orgFEDORA-2019-437d94e271https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2019-a54a622670https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F/vendor-advisoryx_refsource_FEDORA
• usn.ubuntu.comUSN-4239-1https://usn.ubuntu.com/4239-1/vendor-advisoryx_refsource_UBUNTU
• lists.opensuse.orgopenSUSE-SU-2020:0080http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00036.htmlvendor-advisoryx_refsource_SUSE
• seclists.org20200218 [SECURITY] [DSA 4626-1] php7.3 security updatehttps://seclists.org/bugtraq/2020/Feb/27mailing-listx_refsource_BUGTRAQ
• www.debian.orgDSA-4626https://www.debian.org/security/2020/dsa-4626vendor-advisoryx_refsource_DEBIAN
• www.debian.orgDSA-4628https://www.debian.org/security/2020/dsa-4628vendor-advisoryx_refsource_DEBIAN
• seclists.org20200219 [SECURITY] [DSA 4628-1] php7.0 security updatehttps://seclists.org/bugtraq/2020/Feb/31mailing-listx_refsource_BUGTRAQ
• seclists.org20210116 Re: [SECURITY] [DSA 4628-1] php7.0 security updatehttps://seclists.org/bugtraq/2021/Jan/3mailing-listx_refsource_BUGTRAQ
• www.tenable.comhttps://www.tenable.com/security/tns-2021-14x_refsource_CONFIRM