7.8
CWE
NVD-CWE-Other
Advisory Published
Updated

CVE-2007-2833

First published: Thu Jun 21 2007(Updated: )

Emacs 21 allows user-assisted attackers to cause a denial of service (crash) via certain crafted images, as demonstrated via a GIF image in vm mode, related to image size calculation.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Debian GNU/Linux=4.0
Mandrake Linux=2007
Mandrake Linux=2007
Mandrake Linux=2007.1
Mandriva Linux Corporate Server=3.0
Mandriva Linux Corporate Server=3.0
Mandriva Linux Corporate Server=4.0
Mandriva Linux Corporate Server=4.0
GNU Emacs=21

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Frequently Asked Questions

  • What is the severity of CVE-2007-2833?

    CVE-2007-2833 has a severity rating categorized as low due to its nature of causing a denial of service (crash) under user-assisted conditions.

  • How do I fix CVE-2007-2833?

    To fix CVE-2007-2833, update Emacs to a version where this vulnerability is patched, specifically versions beyond 21.

  • What software is affected by CVE-2007-2833?

    CVE-2007-2833 affects GNU Emacs version 21 across various distributions of Debian Linux.

  • What are the symptoms of CVE-2007-2833 exploitation?

    The exploitation of CVE-2007-2833 may result in Emacs crashing when processing certain crafted image files.

  • Is CVE-2007-2833 still a threat today?

    CVE-2007-2833 is less of a threat today as it pertains to older versions of Emacs, but users of outdated software should still be cautious.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2025 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203