Sun JRE/JDK 1.6.0 numeric error

CVSS Meta Temp Score
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CTI Interest Score
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9.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Sun JRE and JDK 1.6.0. Impacted is an unknown function. The manipulation results in numeric error. This vulnerability is identified as CVE-2009-1095. The attack can be executed remotely. Additionally, an exploit exists.

Detailsinfo

A vulnerability, which was classified as very critical, was found in Sun JRE and JDK 1.6.0 (Programming Language Software). Affected is an unknown part. The manipulation with an unknown input leads to a numeric error vulnerability. CWE is classifying the issue as CWE-189. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Integer overflow in unpack200 in Java SE Development Kit (JDK) and Java Runtime Environment (JRE) 5.0 Update 17 and earlier, and 6 Update 12 and earlier, allows remote attackers to access files or execute arbitrary code via a JAR file with crafted Pack200 headers.

The weakness was released 03/25/2009 by Gregory Fleischer (regenrecht) (Website). The advisory is shared for download at sunsolve.sun.com. This vulnerability is traded as CVE-2009-1095 since 03/25/2009. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are unknown but a public exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 08/09/2021). It is expected to see the exploit prices for this product decreasing in the near future.

The exploit is shared for download at securityfocus.com. It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 27021 (Solaris 9 (sparc) : 125137-97), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Solaris Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 216026 (VMware ESX 4.0 Update for Multiple Packages (VMSA-2009-0016)).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 8051.

The vulnerability is also documented in the databases at X-Force (49583), Tenable (27021), SecurityFocus (BID 34240†), Secunia (SA34489†) and SecurityTracker (ID 1021894†). Entries connected to this vulnerability are available at VDB-47335, VDB-47334, VDB-47333 and VDB-47332. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Support

  • end of life (old version)

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.4

VulDB Base Score: 10.0
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 27021
Nessus Name: Solaris 9 (sparc) : 125137-97
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 63797
OpenVAS Name: Debian Security Advisory DSA 1769-1 (openjdk-6)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

SourceFire IPS: 🔍
ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍
Fortigate IPS: 🔍

Timelineinfo

10/12/2007 🔍
03/24/2009 +529 days 🔍
03/25/2009 +1 days 🔍
03/25/2009 +0 days 🔍
03/25/2009 +0 days 🔍
03/25/2009 +0 days 🔍
03/25/2009 +0 days 🔍
03/27/2009 +2 days 🔍
03/30/2009 +3 days 🔍
03/17/2015 +2178 days 🔍
08/09/2021 +2337 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: sunsolve.sun.com⛔
Researcher: Gregory Fleischer (regenrecht)
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2009-1095 (🔍)
GCVE (CVE): GCVE-0-2009-1095
GCVE (VulDB): GCVE-100-47316

OVAL: 🔍
IAVM: 🔍

X-Force: 49583
SecurityFocus: 34240 - Sun Java Runtime Environment and Java Development Kit Multiple Security Vulnerabilities
Secunia: 34489 - Ubuntu update for openjdk-6, Highly Critical
SecurityTracker: 1021894 - Java Runtime Environment Buffer Overflows in unpack200 Utility Lets Remote Users Execute Arbitrary Code
Vulnerability Center: 21396 - Sun JRE and JDK Unpack200 Integer Overflow Remote Code Execution or DoS Vulnerability, Medium
Vupen: ADV-2009-1426

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/17/2015 23:38
Updated: 08/09/2021 08:38
Changes: 03/17/2015 23:38 (76), 04/13/2017 12:26 (22), 08/09/2021 08:38 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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