PT-2019-6773 · Openjdk · Java Se 7

Jan Lieskovsky · Publicado 2019-12-26 · Atualizado 2020-01-14 · CVE-2012-4420

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

AV:N/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Java SE 7 as provided by OpenJDK 7

Description An information disclosure flaw was found in the way the Java Virtual Machine (JVM) implementation incorrectly initialized integer arrays after memory allocation, potentially allowing them to have nonzero elements right after allocation. A remote attacker could use this flaw to obtain potentially sensitive information.

Recommendations For Java SE 7 as provided by OpenJDK 7, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Correção

Information Disclosure

Enumeração de Fraquezas

CWE-200

Identificadores relacionados

CVE-2012-4420

Produtos afetados

Java Se 7

Referências · 10

• 🔥 https://bugs.java.com/bugdatabase/view_bug.do?bug_id=7196857 · Exploit
• https://t.me/cibsecurity/8863 · Publicação no Telegram
• https://nvd.nist.gov/vuln/detail/CVE-2012-4420 · Nota de Segurança
• https://openwall.com/lists/oss-security/2012/09/12/4 · Nota
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4420 · Nota
• http://securityfocus.com/bid/55538 · Nota
• http://openwall.com/lists/oss-security/2012/09/13/3 · Nota
• https://exchange.xforce.ibmcloud.com/vulnerabilities/78693 · Nota
• https://access.redhat.com/security/cve/cve-2012-4420 · Nota
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-4420 · Nota