deepjavalibrary djl up to 0.26.x files_util.py path traversal

Summaryinfo

A vulnerability was found in deepjavalibrary djl up to 0.26.x. It has been declared as critical. This affects an unknown part of the file files_util.py. Executing a manipulation can lead to path traversal. This vulnerability is registered as CVE-2024-2914. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in deepjavalibrary djl up to 0.26.x. It has been declared as critical. This vulnerability affects some unknown processing of the file files_util.py. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-29. The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize '\..\filename' (leading backslash dot dot) sequences that can resolve to a location that is outside of that directory. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A TarSlip vulnerability exists in the deepjavalibrary/djl, affecting version 0.26.0 and fixed in version 0.27.0. This vulnerability allows an attacker to manipulate file paths within tar archives to overwrite arbitrary files on the target system. Exploitation of this vulnerability could lead to remote code execution, privilege escalation, data theft or manipulation, and denial of service. The vulnerability is due to improper validation of file paths during the extraction of tar files, as demonstrated in multiple occurrences within the library's codebase, including but not limited to the files_util.py and extract_imagenet.py scripts.

The advisory is shared for download at huntr.com. This vulnerability was named CVE-2024-2914 since 03/26/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1006.

Upgrading to version 0.27.0 eliminates this vulnerability.

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Productinfo

Type

• Software Library

Vendor

• deepjavalibrary

Name

• djl

Version

• 0.1
• 0.2
• 0.3
• 0.4
• 0.5
• 0.6
• 0.7
• 0.8
• 0.9
• 0.10
• 0.11
• 0.12
• 0.13
• 0.14
• 0.15
• 0.16
• 0.17
• 0.18
• 0.19
• 0.20
• 0.21
• 0.22
• 0.23
• 0.24
• 0.25
• 0.26

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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Entryinfo

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