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Vulnerability record · CVE-2009-1099 · published 25 March 2009

CVE-2009-1099: Sun java runtime environment vulnerability

Sun · Java Runtime Environment

Integer signedness error 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 crafted glyph descriptions in a Type1 font, which bypasses a signed comparison and triggers a buffer overflow.

7.5 CVSS 2.0 High EPSS 5.7% · top 7.3% CWE-189 · CWE-189
7.5CVSS 2.0 base score
5.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
68References
16 Jun 2026Last modified by NVD

Description

Integer signedness error 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 crafted glyph descriptions in a Type1 font, which bypasses a signed comparison and triggers a buffer overflow.

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01745133
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=777
http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00001.html
http://marc.info/?l=bugtraq&m=124344236532162&w=2
http://secunia.com/advisories/34495 Vendor Advisory
http://secunia.com/advisories/34496 Vendor Advisory
http://secunia.com/advisories/35156 Vendor Advisory
http://secunia.com/advisories/35223 Vendor Advisory
http://secunia.com/advisories/35255 Vendor Advisory
http://secunia.com/advisories/35416 Vendor Advisory
http://secunia.com/advisories/35776 Vendor Advisory
http://secunia.com/advisories/36185 Vendor Advisory
http://secunia.com/advisories/37386 Vendor Advisory
http://secunia.com/advisories/37460 Vendor Advisory
http://security.gentoo.org/glsa/glsa-200911-02.xml
http://sunsolve.sun.com/search/document.do?assetkey=1-21-118669-19-1 PatchVendor Advisory
http://sunsolve.sun.com/search/document.do?assetkey=1-26-254571-1 PatchVendor Advisory
http://support.avaya.com/elmodocs2/security/ASA-2009-108.htm
http://support.avaya.com/elmodocs2/security/ASA-2009-109.htm
http://www.oracle.com/technetwork/topics/security/cpujul2009-091332.html
http://www.redhat.com/support/errata/RHSA-2009-0392.html
http://www.redhat.com/support/errata/RHSA-2009-0394.html
http://www.redhat.com/support/errata/RHSA-2009-1038.html
http://www.securityfocus.com/archive/1/507985/100/0/threaded
http://www.securityfocus.com/bid/34240
http://www.securitytracker.com/id?1021913
http://www.vmware.com/security/advisories/VMSA-2009-0016.html
http://www.vupen.com/english/advisories/2009/1426 Vendor Advisory
http://www.vupen.com/english/advisories/2009/3316 Vendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5726
https://rhn.redhat.com/errata/RHSA-2009-1198.html
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c01745133
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=777
http://lists.opensuse.org/opensuse-security-announce/2009-04/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00001.html

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

Source: NIST National Vulnerability Database (record CVE-2009-1099), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.