CVE-2017-8359

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

3.08% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 86.7% 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:3.0/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

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2017-04-30 17:00Z9 YR AGO

Last updated

2024-08-05 16:34Z2 YR AGO

Reserved

2017-04-30

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

0c798d3bb86a154f43089f208a513fbc10c458c465822a5b7c1bc3c989a29c35

• bugs.chromium.orghttps://bugs.chromium.org/p/oss-fuzz/issues/detail?id=726x_refsource_MISC
• www.securityfocus.com98280http://www.securityfocus.com/bid/98280vdb-entryx_refsource_BID
• github.comhttps://github.com/grpc/grpc/pull/10353x_refsource_MISC