Out-of-bounds read In firefox
Description
The mozilla::dom::OscillatorNodeEngine::ComputeCustom function in the Web Audio subsystem in Mozilla Firefox before 33.0, Firefox ESR 31.x before 31.2, and Thunderbird 31.x before 31.2 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read, memory corruption, and application crash) via an invalid custom waveform that triggers a calculation of a negative frequency value.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 rpm rhel5 | 0:31.2.0-3.el5_11 | ||
rpm rhel7 | 0:31.2.0-3.el7_0 | ||
rpm rhel5 | 0:31.2.0-2.el5_11 | ||
rpm rhel6 | 0:31.2.0-3.el6_6 | ||
rpm rhel7 | 0:31.2.0-1.el7_0 | ||
rpm rhel6 | 0:31.2.0-3.el6_6 |
Aliases
1. 2. 3.