CVE-2019-11040

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

4.07% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 89.8% of scored records. A rank, not a probability.

NVD base score

9.1 (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:H/I:N/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

2019-06-18 23:28Z7 YR AGO

Last updated

2024-09-16 17:23Z1 YR AGO

Reserved

2019-04-09

Assigning CNA

php

Record state

PUBLISHED

Severity

Medium (CVSS 4.8)

CNA CVSS vector

CVSS:3.0/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

bbec5924a20ffa33a7763980a4869262a11b341c1b3c058c47da021e41e3b2c0

• bugs.php.nethttps://bugs.php.net/bug.php?id=77988x_refsource_CONFIRM
• lists.opensuse.orgopenSUSE-SU-2019:1778http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00029.htmlvendor-advisoryx_refsource_SUSE
• access.redhat.comRHSA-2019:2519https://access.redhat.com/errata/RHSA-2019:2519vendor-advisoryx_refsource_REDHAT
• seclists.org20190920 [SECURITY] [DSA 4527-1] php7.3 security updatehttps://seclists.org/bugtraq/2019/Sep/35mailing-listx_refsource_BUGTRAQ
• www.debian.orgDSA-4527https://www.debian.org/security/2019/dsa-4527vendor-advisoryx_refsource_DEBIAN
• www.debian.orgDSA-4529https://www.debian.org/security/2019/dsa-4529vendor-advisoryx_refsource_DEBIAN
• seclists.org20190923 [SECURITY] [DSA 4529-1] php7.0 security updatehttps://seclists.org/bugtraq/2019/Sep/38mailing-listx_refsource_BUGTRAQ
• access.redhat.comRHSA-2019:3299https://access.redhat.com/errata/RHSA-2019:3299vendor-advisoryx_refsource_REDHAT