CVE-2009-1095 : Integer overflow in unpack200 in Java SE Development Kit (JDK) and Java Runtime

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.

Published 2009-03-25 23:30:00

Updated 2018-10-10 19:33:22

Source MITRE

View at NVD, CVE.org

Vulnerability category: OverflowExecute code

Products affected by CVE-2009-1095

SUN » JDK » Update Update17
Versions up to, including, (<=) 1.5.0
cpe:2.3:a:sun:jdk:*:update17:*:*:*:*:*:*
Matching versions
SUN » JDK » Update Update 12
Versions up to, including, (<=) 1.6.0
cpe:2.3:a:sun:jdk:*:update_12:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0
cpe:2.3:a:sun:jdk:1.5.0:*:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update6
cpe:2.3:a:sun:jdk:1.5.0:update6:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update1
cpe:2.3:a:sun:jdk:1.5.0:update1:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update3
cpe:2.3:a:sun:jdk:1.5.0:update3:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update2
cpe:2.3:a:sun:jdk:1.5.0:update2:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update4
cpe:2.3:a:sun:jdk:1.5.0:update4:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update5
cpe:2.3:a:sun:jdk:1.5.0:update5:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update7
cpe:2.3:a:sun:jdk:1.5.0:update7:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update7 B03
cpe:2.3:a:sun:jdk:1.5.0:update7_b03:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update8
cpe:2.3:a:sun:jdk:1.5.0:update8:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update9
cpe:2.3:a:sun:jdk:1.5.0:update9:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update10
cpe:2.3:a:sun:jdk:1.5.0:update10:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update1
cpe:2.3:a:sun:jdk:1.6.0:update1:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update11
cpe:2.3:a:sun:jdk:1.5.0:update11:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update12
cpe:2.3:a:sun:jdk:1.5.0:update12:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update2
cpe:2.3:a:sun:jdk:1.6.0:update2:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update13
cpe:2.3:a:sun:jdk:1.5.0:update13:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update14
cpe:2.3:a:sun:jdk:1.5.0:update14:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0
cpe:2.3:a:sun:jdk:1.6.0:*:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update 4
cpe:2.3:a:sun:jdk:1.6.0:update_4:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update 3
cpe:2.3:a:sun:jdk:1.6.0:update_3:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update15
cpe:2.3:a:sun:jdk:1.5.0:update15:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update11 B03
cpe:2.3:a:sun:jdk:1.5.0:update11_b03:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.5.0 Update Update16
cpe:2.3:a:sun:jdk:1.5.0:update16:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update 7
cpe:2.3:a:sun:jdk:1.6.0:update_7:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update 10
cpe:2.3:a:sun:jdk:1.6.0:update_10:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update 5
cpe:2.3:a:sun:jdk:1.6.0:update_5:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update 6
cpe:2.3:a:sun:jdk:1.6.0:update_6:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update 11
cpe:2.3:a:sun:jdk:1.6.0:update_11:*:*:*:*:*:*
Matching versions
SUN » JDK » Version: 1.6.0 Update Update1 B06
cpe:2.3:a:sun:jdk:1.6.0:update1_b06:*:*:*:*:*:*
Matching versions
SUN » JRE » Update Update17
Versions up to, including, (<=) 1.5.0
cpe:2.3:a:sun:jre:*:update17:*:*:*:*:*:*
Matching versions
SUN » JRE » Update Update 12
Versions up to, including, (<=) 1.6.0
cpe:2.3:a:sun:jre:*:update_12:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update4
cpe:2.3:a:sun:jre:1.5.0:update4:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update5
cpe:2.3:a:sun:jre:1.5.0:update5:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0
cpe:2.3:a:sun:jre:1.5.0:*:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update1
cpe:2.3:a:sun:jre:1.5.0:update1:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update2
cpe:2.3:a:sun:jre:1.5.0:update2:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update3
cpe:2.3:a:sun:jre:1.5.0:update3:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update6
cpe:2.3:a:sun:jre:1.5.0:update6:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update8
cpe:2.3:a:sun:jre:1.5.0:update8:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update7
cpe:2.3:a:sun:jre:1.5.0:update7:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update9
cpe:2.3:a:sun:jre:1.5.0:update9:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update10
cpe:2.3:a:sun:jre:1.5.0:update10:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0 Update Update 1
cpe:2.3:a:sun:jre:1.6.0:update_1:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update11
cpe:2.3:a:sun:jre:1.5.0:update11:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0 Update Update 2
cpe:2.3:a:sun:jre:1.6.0:update_2:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update12
cpe:2.3:a:sun:jre:1.5.0:update12:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update13
cpe:2.3:a:sun:jre:1.5.0:update13:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update14
cpe:2.3:a:sun:jre:1.5.0:update14:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0
cpe:2.3:a:sun:jre:1.6.0:*:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0 Update Update 4
cpe:2.3:a:sun:jre:1.6.0:update_4:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0 Update Update 3
cpe:2.3:a:sun:jre:1.6.0:update_3:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update15
cpe:2.3:a:sun:jre:1.5.0:update15:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.5.0 Update Update16
cpe:2.3:a:sun:jre:1.5.0:update16:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0 Update Update 10
cpe:2.3:a:sun:jre:1.6.0:update_10:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0 Update Update 5
cpe:2.3:a:sun:jre:1.6.0:update_5:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0 Update Update 6
cpe:2.3:a:sun:jre:1.6.0:update_6:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0 Update Update 7
cpe:2.3:a:sun:jre:1.6.0:update_7:*:*:*:*:*:*
Matching versions
SUN » JRE » Version: 1.6.0 Update Update 11
cpe:2.3:a:sun:jre:1.6.0:update_11:*:*:*:*:*:*
Matching versions

Threat overview for CVE-2009-1095

Top countries where our scanners detected CVE-2009-1095

Top open port discovered on systems with this issue 80

IPs affected by CVE-2009-1095 719

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2009-1095!

^*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2009-1095

EPSS FAQ

84.54%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 98 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2009-1095

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
10.0	HIGH	AV:N/AC:L/Au:N/C:C/I:C/A:C	10.0	10.0	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: Complete

CWE ids for CVE-2009-1095

CWE-189

Assigned by: nvd@nist.gov (Primary)

References for CVE-2009-1095