CVE-2022-38266
leptonica: arithmetic exception leads to denial of service
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Severity
LowRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · September 12, 2022
Updated · September 15, 2026
Description
A vulnerability was found in the Leptonica linked library in Tesseract. A divide by zero in the pixBlockconvGray function causes an arithmetic exception, leading to a denial of service.
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 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE-400 · Uncontrolled Resource Consumption