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HIGH · 8.1

CVE-2020-25693

A flaw was found in CImg in versions prior to 2.9.3. Integer overflows leading to heap buffer overflows in load_pnm() can be triggered by a specially crafted input file processed by CImg, which can le...

Vulnerability Description

A flaw was found in CImg in versions prior to 2.9.3. Integer overflows leading to heap buffer overflows in load_pnm() can be triggered by a specially crafted input file processed by CImg, which can lead to an impact to application availability or data integrity.

CVSS Score

8.1

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
CimgCimg< 2.9.3
FedoraprojectFedora32

Related Weaknesses (CWE)

CWE-190CWE-787

References

FAQ

What is CVE-2020-25693?

CVE-2020-25693 is a vulnerability with a CVSS score of 8.1 (HIGH). A flaw was found in CImg in versions prior to 2.9.3. Integer overflows leading to heap buffer overflows in load_pnm() can be triggered by a specially crafted input file processed by CImg, which can le...

How severe is CVE-2020-25693?

CVE-2020-25693 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-25693?

Check the references section above for vendor advisories and patch information. Affected products include: Cimg Cimg, Fedoraproject Fedora.