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[slackware-security] httpd (SSA:2025-338-01)

Posted on 05 December 2025
Slackware Security

[slackware-security] httpd (SSA:2025-338-01)

New httpd packages are available for Slackware 15.0 and -current to
fix security issues.


Here are the details from the Slackware 15.0 ChangeLog:
+--------------------------+
patches/packages/httpd-2.4.66-i586-1_slack15.0.txz: Upgraded.
This release fixes bugs and the following security issues:
mod_userdir+suexec bypass via AllowOverride FileInfo.
CGI environment variable override.
NTLM Leakage on Windows through UNC SSRF.
Server Side Includes adds query string to #exec cmd=...
mod_md (ACME), unintended retry intervals.
For more information, see:
https://downloads.apache.org/httpd/CHANGES_2.4.66
https://www.cve.org/CVERecord?id=CVE-2025-66200
https://www.cve.org/CVERecord?id=CVE-2025-65082
https://www.cve.org/CVERecord?id=CVE-2025-59775
https://www.cve.org/CVERecord?id=CVE-2025-58098
https://www.cve.org/CVERecord?id=CVE-2025-55753
(* Security fix *)
+--------------------------+


Where to find the new packages:
+-----------------------------+

Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)

Also see the "Get Slack" section on http://slackware.com for
additional mirror sites near you.

Updated package for Slackware 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/httpd-2.4.66-i586-1_slack15.0.txz

Updated package for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/httpd-2.4.66-x86_64-1_slack15.0.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/httpd-2.4.66-i686-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/httpd-2.4.66-x86_64-1.txz


MD5 signatures:
+-------------+

Slackware 15.0 package:
20e1b1b8816f80a516397fee255a16f8 httpd-2.4.66-i586-1_slack15.0.txz

Slackware x86_64 15.0 package:
c51ceeac514d409cb6befe6d94af2a1a httpd-2.4.66-x86_64-1_slack15.0.txz

Slackware -current package:
64868bc16927fb0431ab2dc8f968d9e6 n/httpd-2.4.66-i686-1.txz

Slackware x86_64 -current package:
4948bd06e3629f4b498eb727afde2356 n/httpd-2.4.66-x86_64-1.txz


Installation instructions:
+------------------------+

Upgrade the package as root:
# upgradepkg httpd-2.4.66-i586-1_slack15.0.txz

Then, restart Apache httpd:

# /etc/rc.d/rc.httpd stop
# /etc/rc.d/rc.httpd start


+-----+

Slackware Linux Security Team
http://slackware.com/gpg-key
security@slackware.com

 

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