Category Archives: Advisories

USN-6658-2: libxml2 vulnerability

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USN-6658-1 fixed a vulnerability in libxml2. This update
provides the corresponding updates for Ubuntu 14.04 LTS,
Ubuntu 16.04 LTS, and Ubuntu 18.04 LTS.

Original advisory details:

It was discovered that libxml2 incorrectly handled certain XML documents. A
remote attacker could possibly use this issue to cause libxml2 to crash,
resulting in a denial of service, or possibly execute arbitrary code.

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ZDI-24-284: Adobe Acrobat Reader DC PDF File Parsing Use-After-Free Remote Code Execution Vulnerability

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Adobe Acrobat Reader DC. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-20765.

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ZDI-24-283: Apple macOS JP2 Image Parsing Uninitialized Pointer Information Disclosure Vulnerability

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This vulnerability allows remote attackers to disclose sensitive information on affected installations of Apple macOS. Interaction with the ImageIO framework is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The ZDI has assigned a CVSS rating of 3.3. The following CVEs are assigned: CVE-2024-23257.

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ZDI-24-282: Dassault Systèmes eDrawings Viewer SAT File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes eDrawings Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1847.

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ZDI-24-281: Dassault Systèmes eDrawings Viewer SAT File Parsing Use-After-Free Remote Code Execution Vulnerability

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes eDrawings Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1847.

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ZDI-24-280: Dassault Systèmes eDrawings Viewer SAT File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes eDrawings Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1847.

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ZDI-24-279: Dassault Systèmes eDrawings Viewer SAT File Parsing Memory Corruption Remote Code Execution Vulnerability

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes eDrawings Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1847.

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ZDI-24-278: Dassault Systèmes eDrawings Viewer JT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes SolidWorks eDrawings Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1847.

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ZDI-24-277: Dassault Systèmes eDrawings Viewer SAT File Parsing Memory Corruption Remote Code Execution Vulnerability

Read Time:18 Second

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Dassault Syst��mes eDrawings Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-1847.

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