CVE-2014-1577
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
9.1 High
AI Score
Confidence
High
0.085 Low
EPSS
Percentile
94.5%
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 configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| mozilla:firefox_esr | mozilla firefox esr | eq | 31.0 |
| mozilla:firefox_esr | mozilla firefox esr | eq | 31.1.0 |
References
lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html
lists.fedoraproject.org/pipermail/package-announce/2014-October/141085.html
lists.opensuse.org/opensuse-security-announce/2015-01/msg00024.html
lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
lists.opensuse.org/opensuse-updates/2014-11/msg00000.html
lists.opensuse.org/opensuse-updates/2014-11/msg00001.html
lists.opensuse.org/opensuse-updates/2014-11/msg00002.html
lists.opensuse.org/opensuse-updates/2014-11/msg00003.html
rhn.redhat.com/errata/RHSA-2014-1635.html
rhn.redhat.com/errata/RHSA-2014-1647.html
secunia.com/advisories/61387
secunia.com/advisories/61854
secunia.com/advisories/62021
secunia.com/advisories/62022
secunia.com/advisories/62023
www.debian.org/security/2014/dsa-3050
www.debian.org/security/2014/dsa-3061
www.mozilla.org/security/announce/2014/mfsa2014-76.html
www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
www.securityfocus.com/bid/70440
www.securitytracker.com/id/1031028
www.securitytracker.com/id/1031030
www.ubuntu.com/usn/USN-2372-1
www.ubuntu.com/usn/USN-2373-1
advisories.mageia.org/MGASA-2014-0421.html
bugzilla.mozilla.org/show_bug.cgi?id=1012609
security.gentoo.org/glsa/201504-01
Related
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
9.1 High
AI Score
Confidence
High
0.085 Low
EPSS
Percentile
94.5%