CVE-2014-1577

N/A
Published: October 15, 2014 at 10:00 AM UTC
Updated: June 17, 2026 at 12:05 AM UTC
2 products affected across 1 vendorFirefoxThunderbird

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Severity
N/A
Exploit prediction
EPSS 3%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CVSS

Confidentiality
PARTIAL
Integrity
NONE
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-Other

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