• Bug#1067630: emacs: release 29.3 fixes "several security vulnerabilitie

    From David Bremner@21:1/5 to All on Sun Mar 24 21:10:01 2024
    Source: emacs
    Version: 29.2+1-2
    Severity: grave
    Tags: security upstream
    Justification: user security hole
    X-Debbugs-Cc: Debian Security Team <team@security.debian.org>, debian-emacsen@lists.debian.org

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    According to the 29.3 release notes

    * Changes in Emacs 29.3
    Emacs 29.3 is an emergency bugfix release intended to fix several
    security vulnerabilities described below.

    ** Arbitrary Lisp code is no longer evaluated as part of turning on Org mode. This is for security reasons, to avoid evaluating malicious Lisp code.

    ** New buffer-local variable 'untrusted-content'.
    When this is non-nil, Lisp programs should treat buffer contents with
    extra caution.

    ** Gnus now treats inline MIME contents as untrusted.
    To get back previous insecure behavior, 'untrusted-content' should be
    reset to nil in the buffer.

    ** LaTeX preview is now by default disabled for email attachments.
    To get back previous insecure behavior, set the variable 'org--latex-preview-when-risky' to a non-nil value.

    ** Org mode now considers contents of remote files to be untrusted.
    Remote files are recognized by calling 'file-remote-p'.

    - -- System Information:
    Debian Release: trixie/sid
    APT prefers testing-debug
    APT policy: (500, 'testing-debug'), (500, 'testing')
    Architecture: amd64 (x86_64)
    Foreign Architectures: arm64

    Kernel: Linux 6.6.15-amd64 (SMP w/20 CPU threads; PREEMPT)
    Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8), LANGUAGE=en_CA:en
    Shell: /bin/sh linked to /usr/bin/dash
    Init: systemd (via /run/systemd/system)
    LSM: AppArmor: enabled

    - -- no debconf information

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  • From Debian Bug Tracking System@21:1/5 to All on Mon Mar 25 03:50:02 2024
    This is a multi-part message in MIME format...

    Your message dated Mon, 25 Mar 2024 01:13:54 +0000
    with message-id <E1roYuQ-00Aag4-Pk@fasolo.debian.org>
    and subject line Bug#1067630: fixed in emacs 1:29.3+1-1
    has caused the Debian Bug report #1067630,
    regarding emacs: release 29.3 fixes "several security vulnerabilities"
    to be marked as done.

    This means that you claim that the problem has been dealt with.
    If this is not the case it is now your responsibility to reopen the
    Bug report if necessary, and/or fix the problem forthwith.

    (NB: If you are a system administrator and have no idea what this
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    --
    1067630: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1067630
    Debian Bug Tracking System
    Contact owner@bugs.debian.org with problems

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  • From Debian Bug Tracking System@21:1/5 to All on Mon Mar 25 04:10:01 2024
    Processing control commands:

    found -1 1:28.2+1-15
    Bug #1067630 {Done: Rob Browning <rlb@defaultvalue.org>} [src:emacs] emacs: release 29.3 fixes "several security vulnerabilities"
    Marked as found in versions emacs/1:28.2+1-15.

    --
    1067630: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1067630
    Debian Bug Tracking System
    Contact owner@bugs.debian.org with problems

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