CVE-2017-15275

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

21.40% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 97.3% of scored records. A rank, not a probability.

NVD base score

7.5 (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:N/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

2017-11-27 22:00Z8 YR AGO

Last updated

2024-08-05 19:50Z2 YR AGO

Reserved

2017-10-11

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass

Data version

5.1

Document digest

bbae45dba7015f91c47da4c06907d96024f05fcbfe25b8b5e503a577b34dfd7e

• access.redhat.comRHSA-2017:3278https://access.redhat.com/errata/RHSA-2017:3278vendor-advisoryx_refsource_REDHAT
• www.ubuntu.comUSN-3486-2http://www.ubuntu.com/usn/USN-3486-2vendor-advisoryx_refsource_UBUNTU
• www.debian.orgDSA-4043https://www.debian.org/security/2017/dsa-4043vendor-advisoryx_refsource_DEBIAN
• lists.debian.org[debian-lts-announce] 20171121 [SECURITY] [DLA 1183-1] samba security updatehttps://lists.debian.org/debian-lts-announce/2017/11/msg00029.htmlmailing-listx_refsource_MLIST
• access.redhat.comRHSA-2017:3260https://access.redhat.com/errata/RHSA-2017:3260vendor-advisoryx_refsource_REDHAT
• www.samba.orghttps://www.samba.org/samba/security/CVE-2017-15275.htmlx_refsource_CONFIRM
• access.redhat.comRHSA-2017:3261https://access.redhat.com/errata/RHSA-2017:3261vendor-advisoryx_refsource_REDHAT
• support.hpe.comhttps://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03817en_usx_refsource_CONFIRM
• security.gentoo.orgGLSA-201805-07https://security.gentoo.org/glsa/201805-07vendor-advisoryx_refsource_GENTOO
• www.ubuntu.comUSN-3486-1http://www.ubuntu.com/usn/USN-3486-1vendor-advisoryx_refsource_UBUNTU
• www.securitytracker.com1039855http://www.securitytracker.com/id/1039855vdb-entryx_refsource_SECTRACK
• www.securityfocus.com101908http://www.securityfocus.com/bid/101908vdb-entryx_refsource_BID
• www.synology.comhttps://www.synology.com/support/security/Synology_SA_17_72_Sambax_refsource_CONFIRM