Debian alert DSA-6125-1 (usbmuxd)

From:
             
 
Yves-Alexis Perez <corsac@debian.org>
To:
             
 
debian-security-announce@lists.debian.org
Subject:
             
 
[SECURITY] [DSA 6125-1] usbmuxd security update
Date:
             
 
Mon, 09 Feb 2026 16:06:38 +0100
Message-ID:
             
 
<6989f7fe.1a0077.68d5c575@scapa.corsac.net>
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Debian Security Advisory DSA-6125-1                   security@debian.org
https://www.debian.org/security/                        Yves-Alexis Perez
February 09, 2026                     https://www.debian.org/security/faq
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Package        : usbmuxd
CVE ID         : CVE-2025-66004
Debian Bug     : 1122507

A path traversal vulnerability was discovered in usbmuxd, a multiplexor daemon
used to coordinate USB connections from and to Apple devices (iPhone, iPad,
iPod).

Exploiting this vulnerability enables an unprivileged user to create and delete
files named `*.plist` (and, in some cases, arbitrarily named) as the user
running the daemon (`usbmux` by default).

For the oldstable distribution (bookworm), this problem has been fixed
in version 1.1.1-2+deb12u1.

For the stable distribution (trixie), this problem has been fixed in
version 1.1.1-6+deb13u1.

We recommend that you upgrade your usbmuxd packages.

For the detailed security status of usbmuxd please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/usbmuxd

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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