CVE-2012-5373
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
Oracle Java SE 7 and earlier, and OpenJDK 7 and earlier, computes hash values without properly restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table, as demonstrated by a universal multicollision attack against the MurmurHash3 algorithm, a different vulnerability than CVE-2012-2739.
Oracle Java SE 7 y anteriores, y OpenJDK 7 y anteriores, calcula los valores hash sin restringir la posibilidad de provocar colisiones hash previsibles, lo que permite a atacantes dependientes de contexto provocar una denegación de servicio (consumo de CPU) a través de la manipulación de una entrada a la aplicación que mantiene la tabla de valores hash, como se demostró con un ataque universal multicollision contra el algoritmo MurmurHash3, una vulnerabilidad diferente a CVE-2012-2739.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2012-10-10 CVE Reserved
- 2012-11-28 CVE Published
- 2024-08-06 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-310: Cryptographic Issues
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://2012.appsec-forum.ch/conferences/#c17 | X_refsource_misc | |
| http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf | X_refsource_misc | |
| http://www.ocert.org/advisories/ocert-2012-001.html | X_refsource_misc | |
| http://www.securityfocus.com/bid/56673 | Vdb Entry | |
| https://bugzilla.redhat.com/show_bug.cgi?id=880705 | X_refsource_confirm | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/80299 | Vdb Entry | |
| https://www.131002.net/data/talks/appsec12_slides.pdf | X_refsource_misc |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Oracle Search vendor "Oracle" | Jdk Search vendor "Oracle" for product "Jdk" | <= 1.7.0 Search vendor "Oracle" for product "Jdk" and version " <= 1.7.0" | - |
Affected
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| Oracle Search vendor "Oracle" | Jre Search vendor "Oracle" for product "Jre" | <= 1.7.0 Search vendor "Oracle" for product "Jre" and version " <= 1.7.0" | - |
Affected
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| Oracle Search vendor "Oracle" | Openjdk Search vendor "Oracle" for product "Openjdk" | <= 1.7.0 Search vendor "Oracle" for product "Openjdk" and version " <= 1.7.0" | - |
Affected
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