CVE-2009-1095 describes an integer overflow vulnerability in the unpack200 component of Java SE Development Kit (JDK) and Java Runtime Environment (JRE) versions 5.0 Update 17 and earlier, and 6 Update 12 and earlier. This critical flaw, with a CVSS score of 10.0, allows unauthenticated remote attackers to achieve arbitrary file access or code execution by providing a specially crafted JAR file containing malicious Pack200 headers. Despite its high severity and potential for complete compromise (C:C/I:C/A:C), there is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.5.0CPE matchmatch criteria | cpe:2.3:a:sun:jdk:*:update17:*:*:*:*:*:* | ||
1.5.0CPE matchmatch criteria | cpe:2.3:a:sun:jdk:1.5.0:*:*:*:*:*:*:* | ||
1.5.0CPE matchmatch criteria | cpe:2.3:a:sun:jdk:1.5.0:update1:*:*:*:*:*:* | ||
1.5.0CPE matchmatch criteria | cpe:2.3:a:sun:jdk:1.5.0:update10:*:*:*:*:*:* | ||
1.5.0CPE matchmatch criteria | cpe:2.3:a:sun:jdk:1.5.0:update11:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.