CVE-2024-29511 - Vulnerability Details - OpenCVE

Artifex Ghostscript before 10.03.1, when Tesseract is used for OCR, has a directory traversal issue that allows arbitrary file reading (and writing of error messages to arbitrary files) via OCRLanguage. For example, exploitation can use debug_file /tmp/out and user_patterns_file /etc/passwd.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

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References

Link	Providers
https://bugs.ghostscript.com/show_bug.cgi?id=707510
https://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=3d4cfdc1a44
https://nvd.nist.gov/vuln/detail/CVE-2024-29511
https://www.cve.org/CVERecord?id=CVE-2024-29511
https://www.openwall.com/lists/oss-security/2024/07/03/7

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-07-03T00:00:00

Updated: 2024-08-02T01:10:55.453Z

Reserved: 2024-03-19T00:00:00

Link: CVE-2024-29511

Vulnrichment

Updated: 2024-08-02T01:10:55.453Z

NVD

Status : Awaiting Analysis

Published: 2024-07-03T19:15:03.430

Modified: 2024-11-21T09:08:06.910

Link: CVE-2024-29511

Redhat

Severity : Moderate

Publid Date: 2024-07-03T00:00:00Z

Links: CVE-2024-29511 - Bugzilla

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{"bugzilla": {"description": "ghostscript: ghostscript: arbitrary file read/write through Tesseract configuration", "id": "2295648", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2295648"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N", "status": "draft"}, "cwe": "CWE-22", "details": ["Artifex Ghostscript before 10.03.1, when Tesseract is used for OCR, has a directory traversal issue that allows arbitrary file reading (and writing of error messages to arbitrary files) via OCRLanguage. For example, exploitation can use debug_file /tmp/out and user_patterns_file /etc/passwd.", "A vulnerability was found in Ghostscript. When Tesseract is used for Optical Character Recognition (OCR), a directory traversal issue allows arbitrary file reading and writing of error messages to arbitrary files via the\u00a0 OCRLanguage. This issue causes an arbitrary file read/write through the Tesseract configuration."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}, "name": "CVE-2024-29511", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "ghostscript", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "ghostscript", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "ghostscript", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "ghostscript", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-07-03T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-29511\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-29511\nhttps://bugs.ghostscript.com/show_bug.cgi?id=707510\nhttps://git.ghostscript.com/?p=ghostpdl.git%3Ba=commitdiff%3Bh=3d4cfdc1a44\nhttps://www.openwall.com/lists/oss-security/2024/07/03/7"], "statement": "The CVE-2024-29511 vulnerability in Ghostscript, when used with Tesseract for OCR, is classified as a moderate severity issue rather than a important one due to its limited exploitability and scope of impact. The vulnerability primarily allows for directory traversal to read and write error messages to arbitrary files, which can lead to unauthorized access to sensitive information. However, it does not facilitate remote code execution (RCE) or direct system compromise. Exploitation requires specific conditions, such as Ghostscript being compiled with Tesseract support and the attacker having the capability to supply crafted Postscript files. The inherent need for precise conditions and lack of direct execution capabilities mitigate the overall risk, rendering the issue moderate rather than important.", "threat_severity": "Moderate"}