All vulnerabilities

Servers and applications

CVE-2018-9135

In ImageMagick 7.0.7-24 Q16, there is a heap-based buffer over-read in IsWEBPImageLossless in coders/webp.c.

Severity
High 8.8
Published
30 Mar 2018
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
2.1% in the next 30 daysHigher than 81% of CVEs. EPSS by FIRST, 10 Nov 2026
Weakness
Out-of-bounds read (CWE-125)
Attack
Over the network · No login needed · Needs someone to click or open something
Attacker can
Read data · Change data · Take it down
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Sources
NVD

Affected software

SoftwareAffected versions
ImageMagickServers and applications · cpe:a:imagemagick:imagemagick
  • Version 7.0.7-24-q16

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-9135
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-9135