medium
5
CWE
189 190
Advisory Published
Updated

CVE-2012-1003: Integer Overflow

First published: Tue Feb 07 2012(Updated: )

Multiple integer overflows in Opera 11.60 and earlier allow remote attackers to cause a denial of service (application crash) via a large integer argument to the (1) Int32Array, (2) Float32Array, (3) Float64Array, (4) Uint32Array, (5) Int16Array, or (6) ArrayBuffer function. NOTE: the vendor reportedly characterizes this as "a stability issue, not a security issue."

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Opera<=11.60
Opera=5.0
Opera=5.0-beta2
Opera=5.0-beta3
Opera=5.0-beta4
Opera=5.0-beta5
Opera=5.0-beta6
Opera=5.0-beta7
Opera=5.0-beta8
Opera=5.02
Opera=5.10
Opera=5.11
Opera=5.12
Opera=6.0
Opera=6.0-beta1
Opera=6.0-beta2
Opera=6.0-beta3
Opera=6.0-tp1
Opera=6.0-tp2
Opera=6.0-tp3
Opera=6.1
Opera=6.01
Opera=6.1-beta1
Opera=6.02
Opera=6.03
Opera=6.04
Opera=6.05
Opera=6.06
Opera=6.11
Opera=6.12
Opera=7.0
Opera=7.0-beta1
Opera=7.0-beta1_v2
Opera=7.0-beta2
Opera=7.01
Opera=7.02
Opera=7.03
Opera=7.10
Opera=7.10-beta1
Opera=7.11
Opera=7.11-beta2
Opera=7.20
Opera=7.20-beta7
Opera=7.21
Opera=7.22
Opera=7.23
Opera=7.50
Opera=7.50-beta1
Opera=7.51
Opera=7.52
Opera=7.53
Opera=7.54
Opera=7.54-update1
Opera=7.54-update2
Opera=8.0
Opera=8.0-beta1
Opera=8.0-beta2
Opera=8.0-beta3
Opera=8.01
Opera=8.02
Opera=8.50
Opera=8.51
Opera=8.52
Opera=8.53
Opera=8.54
Opera=9.0
Opera=9.0-beta1
Opera=9.0-beta2
Opera=9.01
Opera=9.02
Opera=9.10
Opera=9.20
Opera=9.20-beta1
Opera=9.21
Opera=9.22
Opera=9.23
Opera=9.24
Opera=9.25
Opera=9.26
Opera=9.27
Opera=9.50
Opera=9.50-beta1
Opera=9.50-beta2
Opera=9.51
Opera=9.52
Opera=9.60
Opera=9.60-beta1
Opera=9.61
Opera=9.62
Opera=9.63
Opera=9.64
Opera=10.00
Opera=10.00-beta1
Opera=10.00-beta2
Opera=10.00-beta3
Opera=10.01
Opera=10.10
Opera=10.10-beta1
Opera=10.11
Opera=10.50
Opera=10.50-beta1
Opera=10.50-beta2
Opera=10.51
Opera=10.52
Opera=10.52-beta1
Opera=10.52-beta2
Opera=10.53
Opera=10.53-beta1
Opera=10.54
Opera=10.60
Opera=10.60-beta1
Opera=10.61
Opera=10.62
Opera=10.63
Opera=11.00
Opera=11.00-beta
Opera=11.01
Opera=11.10
Opera=11.10-beta
Opera=11.11
Opera=11.50
Opera=11.50-beta
Opera=11.51
Opera=11.52
Opera=11.60-beta

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.

Read MoreStart Free Trial

Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2012-1003?

    CVE-2012-1003 is rated as a medium severity vulnerability that can lead to a denial of service through application crashes.

  • How do I fix CVE-2012-1003?

    To fix CVE-2012-1003, users should update to a patched version of the Opera browser that resolves the integer overflow issue.

  • What versions of Opera are affected by CVE-2012-1003?

    CVE-2012-1003 affects Opera versions 11.60 and earlier, as well as several specific beta versions and previous major releases.

  • What type of vulnerability is CVE-2012-1003?

    CVE-2012-1003 is classified as an integer overflow vulnerability potentially leading to a denial of service.

  • What can attackers do with CVE-2012-1003?

    Attackers can exploit CVE-2012-1003 by providing large integer arguments to certain functions, causing the browser to crash.

Company

Resources

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