Oracle Java SE 5.0u81/6u91/7u76/8u40 Beans denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Oracle Java SE 5.0u81/6u91/7u76/8u40 and classified as very critical. Affected by this vulnerability is an unknown functionality of the component Beans. Executing a manipulation can lead to denial of service. This vulnerability is tracked as CVE-2015-0477. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Oracle Java SE 5.0u81/6u91/7u76/8u40 (Programming Language Software). It has been declared as critical. This vulnerability affects an unknown code of the component Beans. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect integrity. CVE summarizes:

Unspecified vulnerability in Oracle Java SE 5.0u81, 6u91, 7u76, and 8u40 allows remote attackers to affect integrity via unknown vectors related to Beans.

The weakness was disclosed 04/14/2015 with Oracle as Oracle Critical Patch Update Advisory - April 2015 as confirmed advisory (Website). The advisory is shared for download at oracle.com. This vulnerability was named CVE-2015-0477 since 12/17/2014. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

As 0-day the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 84087 (AIX Java Advisory : java_april2015_advisory.asc (Bar Mitzvah) (FREAK)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family AIX Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 350187 (Amazon Linux Security Advisory for java-1.6.0-openjdk: ALAS-2015-515).

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (84087), SecurityFocus (BID 74119†) and Vulnerability Center (SBV-49938†). Additional details are provided at krebsonsecurity.com. The entries VDB-1344, VDB-74910, VDB-74899 and VDB-74900 are pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CVSSv4info

VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

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Nessus ID: 84087
Nessus Name: AIX Java Advisory : java_april2015_advisory.asc (Bar Mitzvah) (FREAK)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 802521
OpenVAS Name: Ubuntu Update for openjdk-6 USN-2573-1
OpenVAS File: 🔍
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Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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Timelineinfo

12/17/2014 🔍
04/14/2015 +118 days 🔍
04/14/2015 +0 days 🔍
04/14/2015 +0 days 🔍
04/14/2015 +0 days 🔍
04/15/2015 +1 days 🔍
04/16/2015 +1 days 🔍
04/30/2015 +14 days 🔍
05/06/2022 +2563 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - April 2015
Organization: Oracle
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-0477 (🔍)
GCVE (CVE): GCVE-0-2015-0477
GCVE (VulDB): GCVE-100-74932

OVAL: 🔍

SecurityFocus: 74119 - Oracle Java SE CVE-2015-0477 Remote Security Vulnerability
SecurityTracker: 1032120
Vulnerability Center: 49938 - [cpuapr2015-2365600] Oracle Java SE Unspecified Remote Vulnerability in Beans, Medium

Misc.: 🔍
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Entryinfo

Created: 04/15/2015 14:26
Updated: 05/06/2022 20:11
Changes: 04/15/2015 14:26 (70), 06/28/2017 06:15 (8), 05/06/2022 20:04 (3), 05/06/2022 20:11 (1)
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Cache ID: 216::103

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