CVE-2019-17040

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

2.42% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 82.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2019-09-30 13:06Z6 YR AGO

Last updated

2024-08-05 01:24Z2 YR AGO

Reserved

2019-09-30

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.1

Document digest

e895b04ba40c7d77e080e699fa893448bbe83604f7d99013e0d919a58c51194c

• github.comhttps://github.com/rsyslog/rsyslog/blob/v8-stable/ChangeLogx_refsource_CONFIRM
• github.comhttps://github.com/rsyslog/rsyslog/pull/3875x_refsource_CONFIRM
• lists.fedoraproject.orgFEDORA-2019-ea7d5876a4https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W6SUQE25RD37CD24BHKUWMG27U5RQ2FU/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2019-1fb95ae48dhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KPNCHI7X2IEXRH6RYD6IDPR4PLB5RPC7/vendor-advisoryx_refsource_FEDORA