CVE-2014-1577 Affecting firefox package, versions <0:31.2.0-3.el7_0


Severity

Recommended
critical

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
8.2% (95th percentile)

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  • Snyk IDSNYK-RHEL7-FIREFOX-5009298
  • published26 Jul 2021
  • disclosed14 Oct 2014

Introduced: 14 Oct 2014

CVE-2014-1577  (opens in a new tab)

How to fix?

Upgrade RHEL:7 firefox to version 0:31.2.0-3.el7_0 or higher.
This issue was patched in RHSA-2014:1635.

NVD Description

Note: Versions mentioned in the description apply only to the upstream firefox package and not the firefox package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

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.

References

CVSS Scores

version 3.1