CVE-2017-11403

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

28.31% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 98.0% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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

2017-07-18 00:00Z9 YR AGO

Last updated

2024-08-05 18:05Z2 YR AGO

Reserved

2017-07-17

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

Data version

5.1

Document digest

39f3e6cd5def4de95f6420fbe6605ec8da707b165cce836107ff87b2dc5f1474

• www.debian.orgDSA-4321https://www.debian.org/security/2018/dsa-4321vendor-advisoryx_refsource_DEBIAN
• blogs.gentoo.orghttps://blogs.gentoo.org/ago/2017/07/12/graphicsmagick-use-after-free-in-closeblob-blob-c/x_refsource_MISC
• lists.debian.org[debian-lts-announce] 20180803 [SECURITY] [DLA 1456-1] graphicsmagick security updatehttps://lists.debian.org/debian-lts-announce/2018/08/msg00002.htmlmailing-listx_refsource_MLIST
• hg.code.sf.nethttp://hg.code.sf.net/p/graphicsmagick/code/rev/d0a76868ca37x_refsource_MISC
• usn.ubuntu.comUSN-4206-1https://usn.ubuntu.com/4206-1/vendor-advisoryx_refsource_UBUNTU