Category Archives: Advisories

USN-6905-1: Rack vulnerabilities

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It was discovered that Rack incorrectly handled certain regular
expressions. A remote attacker could possibly use this issue to cause
Rack to consume resources, leading to a denial of service.
(CVE-2023-27539)

It was discovered that Rack incorrectly handled Multipart MIME parsing.
A remote attacker could possibly use this issue to cause Rack to consume
resources, leading to a denial of service. This issue only affected
Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. (CVE-2023-27530)

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A Vulnerability in Cisco Secure Email Gateway Could Allow for Remote Code Execution

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A vulnerability has been discovered in Cisco Secure Email Gateway that could allow for remote code execution. Cisco Secure Email Gateway is an email security product that uses signature analysis and machine learning to identify and block malicious emails before they reach recipients inboxes. Successful exploitation could allow the attacker to replace any file on the underlying file system. The attacker could then perform any of the following actions: add users with root privileges, modify the device configuration, execute arbitrary code, or cause a permanent denial of service (DoS) condition on the affected device.

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exim-4.98-2.el8

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FEDORA-EPEL-2024-0f1d365d9d

Packages in this update:

exim-4.98-2.el8

Update description:

This is an update enabling SRS support.

This is new version of exim fixing CVE-2024-39929.

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ZDI-24-952: Delta Electronics CNCSoft-G2 DPAX 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 Delta Electronics CNCSoft-G2. 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-2024-39881.

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ZDI-24-951: Delta Electronics CNCSoft-G2 DPAX File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

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This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics CNCSoft-G2. 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-2024-39883.

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ZDI-24-950: Delta Electronics CNCSoft-G2 DPAX 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 Delta Electronics CNCSoft-G2. 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-2024-39881.

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ZDI-24-949: Delta Electronics CNCSoft-G2 DPAX File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability

Read Time:17 Second

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Delta Electronics CNCSoft-G2. 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-2024-39883.

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