medium
4.3
CWE
119
Advisory Published
Updated

CVE-2015-0827: Buffer Overflow

First published: Wed Feb 25 2015(Updated: )

Heap-based buffer overflow in the mozilla::gfx::CopyRect function in Mozilla Firefox before 36.0, Firefox ESR 31.x before 31.5, and Thunderbird before 31.5 allows remote attackers to obtain sensitive information from uninitialized process memory via a malformed SVG graphic.

Credit: security@mozilla.org security@mozilla.org

Affected SoftwareAffected VersionHow to fix
Firefox<=35.0.1
Firefox=0.1
Firefox=0.2
Firefox=0.3
Firefox=0.4
Firefox=0.5
Firefox=0.6
Firefox=0.6.1
Firefox=0.7
Firefox=0.7.1
Firefox=0.8
Firefox=0.9
Firefox=0.9-rc
Firefox=0.9.1
Firefox=0.9.2
Firefox=0.9.3
Firefox=0.10
Firefox=0.10.1
Firefox=1.0
Firefox=1.0-preview_release
Firefox=1.0.1
Firefox=1.0.2
Firefox=1.0.3
Firefox=1.0.4
Firefox=1.0.5
Firefox=1.0.6
Firefox=1.0.7
Firefox=1.0.8
Firefox=1.4.1
Firefox=1.5
Firefox=1.5-beta1
Firefox=1.5-beta2
Firefox=1.5.0.1
Firefox=1.5.0.2
Firefox=1.5.0.3
Firefox=1.5.0.4
Firefox=1.5.0.5
Firefox=1.5.0.6
Firefox=1.5.0.7
Firefox=1.5.0.8
Firefox=1.5.0.9
Firefox=1.5.0.10
Firefox=1.5.0.11
Firefox=1.5.0.12
Firefox=1.5.1
Firefox=1.5.2
Firefox=1.5.3
Firefox=1.5.4
Firefox=1.5.5
Firefox=1.5.6
Firefox=1.5.7
Firefox=1.5.8
Firefox=1.8
Firefox=2.0
Firefox=2.0.0.1
Firefox=2.0.0.2
Firefox=2.0.0.3
Firefox=2.0.0.4
Firefox=2.0.0.5
Firefox=2.0.0.6
Firefox=2.0.0.7
Firefox=2.0.0.8
Firefox=2.0.0.9
Firefox=2.0.0.10
Firefox=2.0.0.11
Firefox=2.0.0.12
Firefox=2.0.0.13
Firefox=2.0.0.14
Firefox=2.0.0.15
Firefox=2.0.0.16
Firefox=2.0.0.17
Firefox=2.0.0.18
Firefox=2.0.0.19
Firefox=2.0.0.20
Firefox=3.0
Firefox=3.0.1
Firefox=3.0.2
Firefox=3.0.3
Firefox=3.0.4
Firefox=3.0.5
Firefox=3.0.6
Firefox=3.0.7
Firefox=3.0.8
Firefox=3.0.9
Firefox=3.0.10
Firefox=3.0.11
Firefox=3.0.12
Firefox=3.0.13
Firefox=3.0.14
Firefox=3.0.15
Firefox=3.0.16
Firefox=3.0.17
Firefox=3.0.18
Firefox=3.0.19
Firefox=3.5
Firefox=3.5.1
Firefox=3.5.2
Firefox=3.5.3
Firefox=3.5.4
Firefox=3.5.5
Firefox=3.5.6
Firefox=3.5.7
Firefox=3.5.8
Firefox=3.5.9
Firefox=3.5.10
Firefox=3.5.11
Firefox=3.5.12
Firefox=3.5.13
Firefox=3.5.14
Firefox=3.5.15
Firefox=3.5.16
Firefox=3.5.17
Firefox=3.5.18
Firefox=3.5.19
Firefox=3.6
Firefox=3.6.2
Firefox=3.6.3
Firefox=3.6.4
Firefox=3.6.6
Firefox=3.6.7
Firefox=3.6.8
Firefox=3.6.9
Firefox=3.6.10
Firefox=3.6.11
Firefox=3.6.12
Firefox=3.6.13
Firefox=3.6.14
Firefox=3.6.15
Firefox=3.6.16
Firefox=3.6.17
Firefox=3.6.18
Firefox=3.6.19
Firefox=3.6.20
Firefox=3.6.21
Firefox=3.6.22
Firefox=3.6.23
Firefox=3.6.24
Firefox=3.6.25
Firefox=3.6.26
Firefox=3.6.27
Firefox=3.6.28
Firefox=4.0
Firefox=4.0-beta1
Firefox=4.0-beta10
Firefox=4.0-beta11
Firefox=4.0-beta12
Firefox=4.0-beta2
Firefox=4.0-beta3
Firefox=4.0-beta4
Firefox=4.0-beta5
Firefox=4.0-beta6
Firefox=4.0-beta7
Firefox=4.0-beta8
Firefox=4.0-beta9
Firefox=4.0.1
Firefox=5.0
Firefox=5.0.1
Firefox=6.0
Firefox=6.0.1
Firefox=6.0.2
Firefox=7.0
Firefox=7.0.1
Firefox=8.0
Firefox=8.0.1
Firefox=9.0
Firefox=9.0.1
Firefox=10.0
Firefox=10.0.1
Firefox=10.0.2
Firefox=10.0.3
Firefox=10.0.4
Firefox=10.0.5
Firefox=10.0.6
Firefox=10.0.7
Firefox=10.0.8
Firefox=10.0.9
Firefox=10.0.10
Firefox=10.0.11
Firefox=10.0.12
Firefox=11.0
Firefox=12.0
Firefox=12.0-beta6
Firefox=13.0
Firefox=13.0.1
Firefox=14.0
Firefox=14.0.1
Firefox=15.0
Firefox=15.0.1
Firefox=16.0
Firefox=16.0.1
Firefox=16.0.2
Firefox=17.0
Firefox=17.0.1
Firefox=17.0.2
Firefox=17.0.3
Firefox=17.0.4
Firefox=17.0.5
Firefox=17.0.6
Firefox=17.0.7
Firefox=17.0.8
Firefox=17.0.9
Firefox=17.0.10
Firefox=17.0.11
Firefox=18.0
Firefox=18.0.1
Firefox=18.0.2
Firefox=19.0
Firefox=19.0.1
Firefox=19.0.2
Firefox=20.0
Firefox=20.0.1
Firefox=21.0
Firefox=22.0
Firefox=23.0
Firefox=23.0.1
Firefox=24.0
Firefox=24.1
Firefox=24.1.1
Firefox=25.0
Firefox=25.0.1
Firefox=26.0
Firefox=27.0
Firefox=27.0.1
Firefox=28.0
Firefox=29.0
Firefox=29.0.1
Firefox=30.0
Firefox=31.0
Firefox=31.1.0
Firefox=32.0
Firefox=33.0
Firefox=34.0.5
Firefox=31.1.1
Firefox ESR=31.1
Firefox ESR=31.2
Firefox ESR=31.3
Firefox ESR=31.4
Firefox ESR=31.5
Thunderbird<=31.4
Thunderbird=31.0
Thunderbird=31.1.2
Thunderbird=31.2
Thunderbird=31.3
Firefox ESR=31.0
Firefox ESR=31.1.1

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-2015-0827?

    CVE-2015-0827 has a high severity rating due to its potential to cause sensitive information disclosure through a heap-based buffer overflow.

  • How do I fix CVE-2015-0827?

    To fix CVE-2015-0827, upgrade to Mozilla Firefox version 36.0 or later, Firefox ESR 31.5 or later, or Thunderbird 31.5 or later.

  • Which software versions are affected by CVE-2015-0827?

    CVE-2015-0827 affects Mozilla Firefox versions prior to 36.0, Firefox ESR 31.x before 31.5, and Thunderbird before 31.5.

  • What are the potential impacts of exploiting CVE-2015-0827?

    Exploiting CVE-2015-0827 can allow remote attackers to obtain sensitive information from uninitialized process memory.

  • Is CVE-2015-0827 still relevant today?

    While CVE-2015-0827 was patched years ago, its implications emphasize the importance of keeping software up to date to avoid vulnerabilities.

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