CVE-2021-36081: Tesseract OCR 5.0.0-alpha-20201231 has a one_ell_conflict use-after-free during a strpbrk call.

PriorityP335high7.8CVSS 3.1

AVLACLPRNUIRSUCHIHAH

EPSS

0.89%

55.9th percentile

Tesseract OCR 5.0.0-alpha-20201231 has a one_ell_conflict use-after-free during a strpbrk call.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
debian	tesseract	< tesseract 5.1.0-1 (bookworm)	tesseract 5.1.0-1 (bookworm)
tesseract_ocr_project	tesseract_ocr	—	—
tesseract_project	tesseract	>= 0 < 5.1.0-1	5.1.0-1
tesseract_project	tesseract	>= 0 < 5.1.0-1	5.1.0-1
tesseract_project	tesseract	>= 0 < 5.1.0-1	5.1.0-1

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

osv7.8HIGH

vendor_debian7.8HIGH

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