CVE-2017-11665

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

2.36% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 82.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

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

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2017-07-27 12:00Z9 YR AGO

Last updated

2024-08-05 18:12Z2 YR AGO

Reserved

2017-07-26

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-20Improper Input ValidationClass

Data version

5.1

Document digest

3f0c7783f6e46aa01fc5f49b5e79361f3a0b1ee59c3899092b703fcc93ca9415

• github.comhttps://github.com/FFmpeg/FFmpeg/commit/ffcc82219cef0928bed2d558b19ef6ea35634130x_refsource_MISC
• www.debian.orgDSA-3957http://www.debian.org/security/2017/dsa-3957vendor-advisoryx_refsource_DEBIAN
• www.securityfocus.com100017http://www.securityfocus.com/bid/100017vdb-entryx_refsource_BID