tesseract

Test unitari per Tesseract Requisiti File e struttura ├── langdatalstm │ ├── common.punc │ ├── common.unicharambigs │ ├── desiredbigrams.txt │ ├── eng │ │ ├── desiredcharacters │ │ ├── eng.config │ │ ├── eng.numbers │ │ ├── eng.punc │ │ ├── eng.singlestext │ │ ├──...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : Tesseract vulnerabilities (USN-8882-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8882-1 advisory. It was discovered that Tesseract incorrectly handled crafted .traineddata models...

USN-8882-1 tesseract vulnerabilities

It was discovered that Tesseract incorrectly handled crafted .traineddata models. An attacker could possibly use this issue to cause Tesseract to crash, resulting in a denial of service. CVE-2026-73067 It was discovered that Tesseract did not properly validate dimensions in crafted .traineddata...

USN-8882-1: Tesseract vulnerabilities

It was discovered that Tesseract incorrectly handled crafted .traineddata models. An attacker could possibly use this issue to cause Tesseract to crash, resulting in a denial of service. CVE-2026-73067 It was discovered that Tesseract did not properly validate dimensions in crafted .traineddata...

openSUSE 16: libtesseract5 / libtesseract5-x86-64-v3 / tesseract-ocr / etc (openSUSE-RU-2026:22002-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- RU-2026:22002-1 advisory. Changes in tesseract-ocr: - Update tesseract-CVE-2026-88053.patch to null the adaptive template pointer arrays again and the class pruners as upstream...

Rocky Linux 8 [CIQ] Security Update: tesseract / tesseract-debuginfo / tesseract-debugsource / etc (crlsa-2026_67832)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202667832 advisory. tesseract: Tesseract: Heap out-of-bounds write via crafted .traineddata CVE-2026-73066 Tenable has extracted the preceding description block directly from the CIQ...

Rocky Linux 10.2 [CIQ] Security Update: tesseract / tesseract-debuginfo / tesseract-debugsource / etc (crlsa-2026_67830)

The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202667830 advisory. tesseract: Tesseract: Heap out-of-bounds write via crafted .traineddata CVE-2026-73066 Tenable has extracted the preceding description block directly from the C...

Rocky Linux 9 [CIQ] Security Update: tesseract / tesseract-debuginfo / tesseract-debugsource / etc (crlsa-2026_67831)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202667831 advisory. tesseract: Tesseract: Heap out-of-bounds write via crafted .traineddata CVE-2026-73066 Tenable has extracted the preceding description block directly from the CIQ...

OPENSUSE-RU-2026:22002-1 Recommended update for tesseract-ocr

This update for tesseract-ocr fixes the following issues: Changes in tesseract-ocr: - Update tesseract-CVE-2026-88053.patch to null the adaptive template pointer arrays again and the class pruners as upstream does, fixing an abort at exit on every run and invalid frees when a corrupt traineddata ...

Important: Red Hat Security Advisory: tesseract security update

An update for tesseract is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

RHEL 9 : tesseract (RHSA-2026:72280)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:72280 advisory. A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was...

OESA-2026-4108 tesseract security update

A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was open-sourced by HP and UNLV in 2005. Security Fixes: Tesseract is an open source OCR engine. In version 5.5.3 and earlier, Classify::ReadNormProtos ...

OPENSUSE-SU-2026:21957-1 Security update for tesseract-ocr

This update for tesseract-ocr fixes the following issues: Changes in tesseract-ocr: - Update to version 5.5.3 sync with Factory: CVE-2026-73067: heap out-of-bounds read in SquishedDawg on crafted model boo1275623 CVE-2026-88047: stack buffer overflow in Classify::ReadNormProtos on crafted...

Important: Red Hat Security Advisory: tesseract security update

An update for tesseract is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

tesseract: Tesseract: Heap out-of-bounds write via crafted .traineddata

A flaw was found in Tesseract, an open-source Optical Character Recognition OCR engine. A remote attacker could exploit this by providing a specially crafted .traineddata LSTM model component. When Tesseract's deserializer processes this component during OCR recognition, an unchecked integer...

Important: Red Hat Security Advisory: tesseract security update

An update for tesseract is now available for Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Important: Red Hat Security Advisory: tesseract security update

An update for tesseract is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

RHEL 9 : tesseract (RHSA-2026:71567)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:71567 advisory. A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was...

RHEL 9 : tesseract (RHSA-2026:71568)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:71568 advisory. A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It was...

RHEL 10 : tesseract (RHSA-2026:71566)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:71566 advisory. A commercial quality OCR engine originally developed at HP between 1985 and 1995. In 1995, this engine was among the top 3 evaluated by UNLV. It wa...