CVE-2014-1577
Mozilla: Web Audio memory corruption issues with custom waveforms (MFSA 2014-76)
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
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.
La función mozilla::dom::OscillatorNodeEngine::ComputeCustom en el subsistema Web Audio en Mozilla Firefox anterior a 33.0, Firefox ESR 31.x anterior a 31.2, y Thunderbird 31.x anterior a 31.2 permite a atacantes remotos obtener información sensible de la memoria de procesos o causar una denegación de servicio (lectura fuera de rango, corrupción de memoria y caída de aplicación) a través de una forma de ola personalizada inválida que provoca un cálculo de un valor negativo de frecuencia.
Bobby Holley, Christian Holler, David Bolter, Byron Campen, Jon Coppeard, Carsten Book, Martijn Wargers, Shih-Chiang Chien, Terrence Cole and Jeff Walden discovered multiple memory safety issues in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service via application crash, or execute arbitrary code with the privileges of the user invoking Firefox. Atte Kettunen discovered a buffer overflow during CSS manipulation. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit this to cause a denial of service via application crash or execute arbitrary code with the privileges of the user invoking Firefox. Various other issues were also addressed.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2014-01-16 CVE Reserved
- 2014-10-14 CVE Published
- 2024-08-06 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (29)
| URL | Tag | Source |
|---|---|---|
| http://secunia.com/advisories/61387 | Third Party Advisory | |
| http://secunia.com/advisories/61854 | Third Party Advisory | |
| http://secunia.com/advisories/62021 | Third Party Advisory | |
| http://secunia.com/advisories/62022 | Third Party Advisory | |
| http://secunia.com/advisories/62023 | Third Party Advisory | |
| http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html | X_refsource_confirm |
|
| http://www.securityfocus.com/bid/70440 | Vdb Entry | |
| http://www.securitytracker.com/id/1031028 | Vdb Entry | |
| http://www.securitytracker.com/id/1031030 | Vdb Entry | |
| https://advisories.mageia.org/MGASA-2014-0421.html | X_refsource_confirm | |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1012609 | X_refsource_confirm |
| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Mozilla Search vendor "Mozilla" | Firefox Esr Search vendor "Mozilla" for product "Firefox Esr" | 31.0 Search vendor "Mozilla" for product "Firefox Esr" and version "31.0" | - |
Affected
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| Mozilla Search vendor "Mozilla" | Firefox Esr Search vendor "Mozilla" for product "Firefox Esr" | 31.1.0 Search vendor "Mozilla" for product "Firefox Esr" and version "31.1.0" | - |
Affected
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| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 31.0 Search vendor "Mozilla" for product "Thunderbird" and version "31.0" | - |
Affected
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| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | 31.1.0 Search vendor "Mozilla" for product "Thunderbird" and version "31.1.0" | - |
Affected
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| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | <= 32.0 Search vendor "Mozilla" for product "Firefox" and version " <= 32.0" | - |
Affected
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| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 30.0 Search vendor "Mozilla" for product "Firefox" and version "30.0" | - |
Affected
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| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 31.0 Search vendor "Mozilla" for product "Firefox" and version "31.0" | - |
Affected
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| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | 31.1.0 Search vendor "Mozilla" for product "Firefox" and version "31.1.0" | - |
Affected
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