SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-15607

Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file.

MEDIUM 6.5EPSS 5.10%

Does this matter?

Lower severity and a low EPSS score (5.10%). Track it; it rarely justifies an emergency change on its own.

Description

In ImageMagick 7.0.8-11 Q16, a tiny input file 0x50 0x36 0x36 0x36 0x36 0x4c 0x36 0x38 0x36 0x36 0x36 0x36 0x36 0x36 0x1f 0x35 0x50 0x00 can result in a hang of several minutes during which CPU and memory resources are consumed until ultimately an attempted large memory allocation fails. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file.

CVSS 3.0
6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
5.10% probability · 92th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-400
Affected
imagemagick/imagemagick
Source
cve@mitre.org
EPSS trend
0%5%10%27 October 2026: 5.10%27 October 202627 October 2026

EPSS 5.1% since 27 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.