{"schema_version": "1.7.0", "id": "RLSA-2026:95085", "modified": "2026-11-05T09:15:14.578444Z", "published": "2026-11-05T09:10:39.399064Z", "upstream": ["CVE-2026-88047", "CVE-2026-88048", "CVE-2026-88049", "CVE-2026-88051", "CVE-2026-88052", "CVE-2026-88053"], "summary": "Important: tesseract security update", "details": "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.\n\nSecurity Fix(es):\n\n* tesseract: Tesseract: Heap out-of-bounds write/read leading to information disclosure via crafted data (CVE-2026-88048)\n\n* tesseract: Tesseract: Stack buffer overflow via crafted .traineddata file (CVE-2026-88047)\n\n* tesseract: Tesseract: Heap out-of-bounds write allows arbitrary code execution or denial of service (CVE-2026-88049)\n\n* tesseract: Tesseract: Heap out-of-bounds write via crafted .traineddata model (CVE-2026-88051)\n\n* tesseract: Tesseract: Heap out-of-bounds write leads to heap corruption via crafted data file (CVE-2026-88053)\n\n* tesseract: Tesseract: Heap out-of-bounds write can lead to arbitrary code execution (CVE-2026-88052)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "severity": [{"type": "CVSS_V3", "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}], "affected": [{"package": {"ecosystem": "Rocky Linux:10", "name": "tesseract", "purl": "pkg:rpm/rocky-linux/tesseract?distro=rocky-linux-10&epoch=0"}, "ranges": [{"type": "ECOSYSTEM", "events": [{"introduced": "0"}, {"fixed": "0:5.3.4-11.el10_2"}], "database_specific": {"yum_repository": "AppStream"}}]}], "references": [{"type": "ADVISORY", "url": "https://errata.rockylinux.org/RLSA-2026:95085"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2531546"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2531550"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2531554"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2531566"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2531573"}, {"type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2531579"}, {"type": "ADVISORY", "url": "https://access.redhat.com/errata/RHSA-2026:95085"}], "credits": [{"name": "Rocky Enterprise Software Foundation"}, {"name": "Red Hat"}], "database_specific": {"license": "CC-BY-4.0", "license_url": "https://creativecommons.org/licenses/by/4.0/", "source_advisory": "RHSA-2026:95085"}}