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Vulnerability record · CVE-2014-1522 · published 30 April 2014

CVE-2014-1522: Fedoraproject fedora out-of-bounds read vulnerability

Fedoraproject · Fedora

The mozilla::dom::OscillatorNodeEngine::ComputeCustom function in the Web Audio subsystem in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read, memory corruption, and application crash) via crafted content.

9.3 CVSS 2.0 High EPSS 5.4% · top 7.6% CWE-125 · Out-of-bounds read
9.3CVSS 2.0 base score
5.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
5Affected product versions listed by NVD
22References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

The mozilla::dom::OscillatorNodeEngine::ComputeCustom function in the Web Audio subsystem in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds read, memory corruption, and application crash) via crafted content.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

5 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.html Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.html Mailing ListThird Party Advisory
http://secunia.com/advisories/59866 Third Party Advisory
http://www.mozilla.org/security/announce/2014/mfsa2014-36.html Vendor Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html Third Party Advisory
http://www.securitytracker.com/id/1030163 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1030164 Third Party AdvisoryVDB Entry
http://www.ubuntu.com/usn/USN-2185-1 Third Party Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=995289 ExploitIssue TrackingPatchVendor Advisory
https://security.gentoo.org/glsa/201504-01 Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.html Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.html Mailing ListThird Party Advisory
http://secunia.com/advisories/59866 Third Party Advisory
http://www.mozilla.org/security/announce/2014/mfsa2014-36.html Vendor Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html Third Party Advisory
http://www.securitytracker.com/id/1030163 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1030164 Third Party AdvisoryVDB Entry
http://www.ubuntu.com/usn/USN-2185-1 Third Party Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=995289 ExploitIssue TrackingPatchVendor Advisory
https://security.gentoo.org/glsa/201504-01 Third Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2014-1522), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.