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Redhat.comRH:CVE-2022-38266HistoryOct 06, 2022 - 8:27 a.m.
CVE-2022-38266
2022-10-0608:27:46
redhat.com
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leptonica library
tesseract
divide by zero
pixblockconvgray
denial of service
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.002 Low
EPSS
Percentile
53.1%
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.
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6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.002 Low
EPSS
Percentile
53.1%
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