CVE-2018-1999012

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

2.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 81.0% 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:3.0/AV:N/AC:L/PR:N/UI:R/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

2018-07-23 15:00Z8 YR AGO

Last updated

2024-08-05 12:47Z2 YR AGO

Reserved

2018-07-13

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-835Loop with Unreachable Exit Condition ('Infinite Loop')Base

Data version

5.1

Document digest

86ed0c78c97e5450ea80907b43ed6ca663ba017d0736149405659e5a1795991a

• www.securityfocus.com104896http://www.securityfocus.com/bid/104896vdb-entryx_refsource_BID
• github.comhttps://github.com/FFmpeg/FFmpeg/commit/9807d3976be0e92e4ece3b4b1701be894cd7c2e1x_refsource_CONFIRM
• lists.debian.org[debian-lts-announce] 20190330 [SECURITY] [DLA 1740-1] libav security updatehttps://lists.debian.org/debian-lts-announce/2019/03/msg00041.htmlmailing-listx_refsource_MLIST