CVE-2017-18202

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

0.37% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 31.2% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:L/AC:H/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

2018-02-27 06:00Z8 YR AGO

Last updated

2024-08-05 21:13Z2 YR AGO

Reserved

2018-02-27

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-416Use After FreeVariant
• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass

Data version

5.1

Document digest

ad4efa5efadf2ac6247f126734b83e5d8ec63d896a6ddab427ee1bcf717771ec

• git.kernel.orghttp://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=687cb0884a714ff484d038e9190edc874edcf146x_refsource_MISC
• github.comhttps://github.com/torvalds/linux/commit/687cb0884a714ff484d038e9190edc874edcf146x_refsource_MISC
• www.kernel.orghttps://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.4x_refsource_MISC
• www.securityfocus.com103161http://www.securityfocus.com/bid/103161vdb-entryx_refsource_BID
• access.redhat.comRHSA-2018:2772https://access.redhat.com/errata/RHSA-2018:2772vendor-advisoryx_refsource_REDHAT