Mozilla: Web Audio memory corruption issues (MFSA 2014-36)
Published Apr 30, 2014
9.3
HIGHCVSS 2.0
EPSS 5.42%
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.
Affected products
No data.
Configuration 1
- 19
Configuration 2
- 12.04
- 12.10
- 13.10
- 14.04
No data.
Red Hat Enterprise Linux 5
firefox
Not affected
Red Hat Enterprise Linux 5
thunderbird
Not affected
Red Hat Enterprise Linux 6
firefox
Not affected
Red Hat Enterprise Linux 6
thunderbird
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | firefox | Not affected | n/a |
| Red Hat Enterprise Linux 5 | thunderbird | Not affected | n/a |
| Red Hat Enterprise Linux 6 | firefox | Not affected | n/a |
| Red Hat Enterprise Linux 6 | thunderbird | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue does not affect the version of firefox and thunderbird as shipped with Red Hat Enterprise Linux 5 and 6
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.42% (0.05423) | 92.45th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.42% (0.05423) | 91.65th | v5 (v2026.06.15) |
| Mar 30, 2025 | 0.53% (0.00532) | 64.65th | v4 (v2025.03.14) |
| Mar 29, 2025 | 1.71% (0.01715) | 70.99th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.53% (0.00532) | 65.31th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.10% (0.01097) | 85.06th | v3 (v2023.03.01) |
| Apr 28, 2024 | 0.91% (0.00908) | 82.57th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.59% (0.00589) | 77.59th | v3 (v2023.03.01) |
| Apr 7, 2023 | 0.59% (0.00589) | 75.01th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.78% (0.00781) | 78.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.60% (0.06604) | 91.53th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.60% (0.06604) | 90.72th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.60% (0.06604) | 78.62th | v2 (v2022.01.01) |
References (15)
- http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.html vendor-advisoryx_refsource_FEDORAThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.html vendor-advisoryx_refsource_SUSEMailing ListThird Party Advisory
- http://secunia.com/advisories/59866 third-party-advisoryx_refsource_SECUNIAThird Party Advisory
- http://www.mozilla.org/security/announce/2014/mfsa2014-36.html x_refsource_CONFIRMVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html x_refsource_CONFIRMThird Party Advisory
- http://www.securitytracker.com/id/1030163 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1030164 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- http://www.ubuntu.com/usn/USN-2185-1 vendor-advisoryx_refsource_UBUNTUThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2014-1522 Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=995289 x_refsource_CONFIRMExploitIssue TrackingPatchVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1095066 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2014-1522
- https://security.gentoo.org/glsa/201504-01 vendor-advisoryx_refsource_GENTOOThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2014-1522
Change history (0)
No recorded changes yet.