CVE-2018-7440

Critical

Description

An issue was discovered in Leptonica through 1.75.3. The gplotMakeOutput function allows command injection via a $(command) approach in the gplot rootname argument. This issue exists because of an incomplete fix for CVE-2018-3836.

SeverityCritical

CVSS9.8

Exploit probability—

Product

Leptonica

PublishedFeb 23, 2018

First seenFeb 23, 2018

How to fix

Vendor advisories

security.gentoo.org/glsa/202312-01

Affected products

Product	Affected versions	Fixed in
leptonica leptonica	v ≤ 1.75.3	—
debian debian_linux	7.0	—

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