Ubuntu 20.04 LTS: MuPDF Critical Memory Issues Denial of Service USN-7825-1

Oct17
by Ike on October 17, 2025 at 1:01 am
Posted In: Ubuntu Linux Distribution - Security Advisories

Critical Memory Issues in MuPDF on Ubuntu

Several security issues were fixed in MuPDF.

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Ubuntu 25.10: .NET Important Denial of Service & SMTP Issue USN-7822-1

Oct16
by Ike on October 16, 2025 at 4:42 pm
Posted In: Ubuntu Linux Distribution - Security Advisories

Ubuntu 25.10 .NET Critical Updates Overview

Several security issues were fixed in .NET

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Ubuntu 22.04 LTS: Important Redis Remote Code Execution Advisory USN-7824-3

Oct16
by Ike on October 16, 2025 at 1:39 pm
Posted In: Ubuntu Linux Distribution - Security Advisories

Ubuntu advisory on Redis vulnerability 2025-7824-3

Redis could be made to crash or run programs if it received specially crafted network traffic from an authenticated user.

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Ubuntu 25.10 Redict Critical Remote Code Execution Risk USN-7824-2

Oct16
by Ike on October 16, 2025 at 1:39 pm
Posted In: Ubuntu Linux Distribution - Security Advisories

Critical Redict vulnerability in Ubuntu overview.

Redict could be made to crash or run programs if it received specially crafted network traffic from an authenticated user.

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Ubuntu 25.10: Critical Remote Code Execution Vulnerability USN-7824-1

Oct16
by Ike on October 16, 2025 at 1:39 pm
Posted In: Ubuntu Linux Distribution - Security Advisories

Ubuntu Redis vulnerability advisory and details

Redis could be made to crash or run programs if it received specially crafted network traffic from an authenticated user.

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50 queries. 8.75 mb Memory usage. 0.749 seconds.