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CVE-2018-7713

opencv: assertion failure in validateInputImageSize function in modules/imgcodecs/src/loadsave.cpp

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Severity

Low

Red Hat Product Security

0

CVSS 3.0

Review impact separately from score.

Published · March 5, 2018

Updated · November 21, 2025

Description

The validateInputImageSize function in modules/imgcodecs/src/loadsave.cpp in OpenCV 3.4.1 allows remote attackers to cause a denial of service (assertion failure) because (size.width <= (1<<20)) may be false. Note: “OpenCV CV_Assert is not an assertion (C-like assert()), it is regular C++ exception which can raised in case of invalid or non-supported parameters.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.0 · 0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:N

CWE-617 · Reachable Assertion