CVE-2019-17371

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

1.50% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 72.5% 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: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

Low. 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

2019-10-09 12:07Z6 YR AGO

Last updated

2024-08-05 01:40Z2 YR AGO

Reserved

2019-10-09

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-401Missing Release of Memory after Effective LifetimeVariant
• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.1

Document digest

fc941ffdce92d08f8b947634a297e144c2200355bd65977df6882fae8e89eb65

• github.comhttps://github.com/glennrp/libpng/issues/307x_refsource_MISC
• github.comhttps://github.com/glennrp/libpng/issues/307#issuecomment-544779431x_refsource_MISC
• gitlab.comhttps://gitlab.com/esr/gif2png/issues/8x_refsource_MISC