Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773)

                							

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Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773)

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From: Solar Designer &lt;solar () openwall com&gt;

Date: Fri, 8 Oct 2021 23:44:15 +0200

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On Fri, Oct 08, 2021 at 11:27:37PM +0200, Yann Ylavic wrote:
For completeness I'll add this tweet/blog from Stefan (OP) about the
vulnerability and the fixes in httpd:
https://twitter.com/icing/status/1446504661448593408

Thanks, but you just did that again...  For completeness, let's have the
actual content on the list, not only links to content.

That tweet above refers to "Apache httpd 2.4.50 post mortem" at:

https://github.com/icing/blog/blob/main/httpd-2.4.50.md

I'm attaching the httpd-2.4.50.md file above to this message.

This way, historians will be able to make full sense of the thread in
here even after Twitter and GitHub are gone. ;-)

Alexander
Attachment:
httpd-2.4.50.md
Description: 

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Current thread:

CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Stefan Eissing (Oct 07)

Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Roman Medina-Heigl Hernandez (Oct 07)

Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Yann Ylavic (Oct 08)

Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Solar Designer (Oct 08)
Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Yann Ylavic (Oct 08)
Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Solar Designer (Oct 08)
Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Yann Ylavic (Oct 08)

Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Roman Medina-Heigl Hernandez (Oct 09)
Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Yann Ylavic (Oct 11)
Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Roman Medina-Heigl Hernandez (Oct 15)
Re: CVE-2021-42013: Path Traversal and Remote Code Execution in Apache HTTP Server 2.4.49 and 2.4.50 (incomplete fix of CVE-2021-41773) Yann Ylavic (Oct 15)

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