High severity · published Apr 29, 2022
CVE-2022-1114
A heap-use-after-free flaw was found in ImageMagick's RelinquishDCMInfo() function of dcm.c file
7.1
CVSS
1.2%
EPSS
No
On KEV
Description
A heap-use-after-free flaw was found in ImageMagick's RelinquishDCMInfo() function of dcm.c file. This vulnerability is triggered when an attacker passes a specially crafted DICOM image file to ImageMagick for conversion, potentially leading to information disclosure and a denial of service.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IM
ImageMagick ·
ImageMagick6 v6.9.12-43, ImageMagick7 v7.1.0-28 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-1114
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-1114
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=2064538
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