CVE-2015-5186

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

2.75% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 86.1% of scored records. A rank, not a probability.

NVD base score

5.3 (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:L/A:N

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

2017-09-06 21:00Z9 YR AGO

Last updated

2024-08-06 06:41Z2 YR AGO

Reserved

2015-07-01

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-20Improper Input ValidationClass
• CWE-138Improper Neutralization of Special ElementsClass

Data version

5.1

Document digest

8ea87a09853d211137c11d9ac8f6a23e5524bc5949d7ac657501c31b0eec332d

• www.securityfocus.com76840http://www.securityfocus.com/bid/76840vdb-entryx_refsource_BID
• www.openwall.com[oss-security] 20150813 Audit: log terminal emulator escape sequences handling CVE-2015-5186http://www.openwall.com/lists/oss-security/2015/08/13/9mailing-listx_refsource_MLIST
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1251621x_refsource_CONFIRM
• people.redhat.comhttps://people.redhat.com/sgrubb/audit/ChangeLogx_refsource_CONFIRM