CVE-2009-1721: Software Security Vulnerability Vulnerability
MODERATECVE-2009-1721 is a MODERATE security vulnerability vulnerability (CWE-824: Access of Uninitialized Pointer) affecting Software libraries in the Maven ecosystem. The weakness occurs when the product accesses or uses a pointer that has not been initialized.. Remediation is available in the latest vendor maintenance releases.
CVE-2009-1721 at a Glance
How to Fix CVE-2009-1721
To remediate this vulnerability, upgrade all affected Software dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.
Run the following command in your project directory to verify that all resolved dependencies use the patched release:
mvn dependency:treeHow to Check if You Are Affected
To determine whether your Java application is affected by CVE-2009-1721, inspect your build dependencies using the Maven Dependency Plugin:
mvn dependency:treeAnalyze the terminal output to locate any version of Software in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than the patched release), your application is affected.
Note: The mvn dependency:tree command inspects the resolved dependency graph declared in your project's POM files; it does not perform automated security scanning or inspect runtime dynamic classpaths. Always verify runtime container classpaths and shaded JARs.
Technical Details
Vulnerability Mechanism & Technical Analysis
This vulnerability is classified under CWE-824: Access of Uninitialized Pointer, where the product accesses or uses a pointer that has not been initialized. In Software, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.
Source Advisory Statement
References
Frequently Asked Questions
What is CVE-2009-1721?
Which Software versions are affected?
What version fixes CVE-2009-1721?
What CWE is associated with CVE-2009-1721?
How can I check Maven dependencies for CVE-2009-1721?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-wrhp-5vcr-45pg",
"modified" : "2022-05-02T03:27:53Z",
"published" : "2022-05-02T03:27:53Z",
"aliases" : [ "CVE-2009-1721" ],
"details" : "The decompression implementation in the Imf::hufUncompress function in OpenEXR 1.2.2 and 1.6.1 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger a free of an uninitialized pointer.",
"severity" : [ ],
"affected" : [ ],
"references" : [ {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2009-1721"
}, {
"type" : "WEB",
"url" : "https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01286.html"
}, {
"type" : "WEB",
"url" : "https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01290.html"
}, {
"type" : "WEB",
"url" : "http://lists.apple.com/archives/security-announce/2009/Aug/msg00001.html"
}, {
"type" : "WEB",
"url" : "http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00000.html"
}, {
"type" : "WEB",
"url" : "http://release.debian.org/proposed-updates/stable_diffs/openexr_1.6.1-3%2Blenny3.debdiff"
}, {
"type" : "WEB",
"url" : "http://secunia.com/advisories/36030"
}, {
"type" : "WEB",
"url" : "http://secunia.com/advisories/36032"
}, {
"type" : "WEB",
"url" : "http://secunia.com/advisories/36096"
}, {
"type" : "WEB",
"url" : "http://secunia.com/advisories/36123"
}, {
"type" : "WEB",
"url" : "http://secunia.com/advisories/36753"
}, {
"type" : "WEB",
"url" : "http://security.debian.org/pool/updates/main/o/openexr/openexr_1.2.2-4.3+etch2.diff.gz"
}, {
"type" : "WEB",
"url" : "http://security.debian.org/pool/updates/main/o/openexr/openexr_1.6.1-3+lenny3.diff.gz"
}, {
"type" : "WEB",
"url" : "http://support.apple.com/kb/HT3757"
}, {
"type" : "WEB",
"url" : "http://www.debian.org/security/2009/dsa-1842"
}, {
"type" : "WEB",
"url" : "http://www.mandriva.com/security/advisories?name=MDVSA-2009:190"
}, {
"type" : "WEB",
"url" : "http://www.mandriva.com/security/advisories?name=MDVSA-2009:191"
}, {
"type" : "WEB",
"url" : "http://www.securityfocus.com/bid/35838"
}, {
"type" : "WEB",
"url" : "http://www.securitytracker.com/id?1022674"
}, {
"type" : "WEB",
"url" : "http://www.ubuntu.com/usn/USN-831-1"
}, {
"type" : "WEB",
"url" : "http://www.us-cert.gov/cas/techalerts/TA09-218A.html"
}, {
"type" : "WEB",
"url" : "http://www.vupen.com/english/advisories/2009/2035"
}, {
"type" : "WEB",
"url" : "http://www.vupen.com/english/advisories/2009/2172"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-824" ],
"severity" : "MODERATE",
"github_reviewed" : false,
"github_reviewed_at" : null,
"nvd_published_at" : "2009-07-31T19:00:00Z"
}
}