CVE-2016-5384

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

0.40% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 34.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/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

2016-08-12 16:00Z10 YR AGO

Last updated

2024-08-06 01:00Z2 YR AGO

Reserved

2016-06-10

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-415Double FreeVariant
• CWE-20Improper Input ValidationClass

Data version

5.1

Document digest

d476e9154fe95cbc4bdd0e1eb65e9e4ac22e70fe04a39ed37497ca6aee94e2c6

• lists.fedoraproject.orgFEDORA-2016-e23ab56ce3https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GGOS4YYB7UYAWX5AEXJZHDIX4ZMSXSW5/vendor-advisoryx_refsource_FEDORA
• www.ubuntu.comUSN-3063-1http://www.ubuntu.com/usn/USN-3063-1vendor-advisoryx_refsource_UBUNTU
• lists.freedesktop.org[Fontconfig] 20160805 fontconfig: Branch 'master' - 3 commitshttps://lists.freedesktop.org/archives/fontconfig/2016-August/005792.htmlmailing-listx_refsource_MLIST
• rhn.redhat.comRHSA-2016:2601http://rhn.redhat.com/errata/RHSA-2016-2601.htmlvendor-advisoryx_refsource_REDHAT
• cgit.freedesktop.orghttps://cgit.freedesktop.org/fontconfig/commit/?id=7a4a5bd7897d216f0794ca9dbce0a4a5c9d14940x_refsource_CONFIRM
• www.securityfocus.com92339http://www.securityfocus.com/bid/92339vdb-entryx_refsource_BID
• www.debian.orgDSA-3644http://www.debian.org/security/2016/dsa-3644vendor-advisoryx_refsource_DEBIAN
• lists.fedoraproject.orgFEDORA-2016-6802f2e52ahttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6CJ45VRAMCIISHOVKFVOQYQUSTUJP7FC/vendor-advisoryx_refsource_FEDORA