CVE-2019-6250

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

9.70% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 95.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/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

Important. 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

2019-01-13 15:00Z7 YR AGO

Last updated

2024-08-04 20:16Z2 YR AGO

Reserved

2019-01-13

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-190Integer Overflow or WraparoundBase

Data version

5.1

Document digest

88c2889cca160d948f76fc1254de726a9a6c8b99b14a09072480cbf3686068e7

• www.debian.orgDSA-4368https://www.debian.org/security/2019/dsa-4368vendor-advisoryx_refsource_DEBIAN
• github.comhttps://github.com/zeromq/libzmq/issues/3351x_refsource_CONFIRM
• github.comhttps://github.com/zeromq/libzmq/releases/tag/v4.3.1x_refsource_CONFIRM
• security.gentoo.orgGLSA-201903-22https://security.gentoo.org/glsa/201903-22vendor-advisoryx_refsource_GENTOO