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Vulnerability record · CVE-2007-0243 · published 17 January 2007

CVE-2007-0243: Sun jdk memory buffer overflow vulnerability

Sun · Jdk

Buffer overflow in Sun JDK and Java Runtime Environment (JRE) 5.0 Update 9 and earlier, SDK and JRE 1.4.2_12 and earlier, and SDK and JRE 1.3.1_18 and earlier allows applets to gain privileges via a GIF image with a block with a 0 width field, which triggers memory corruption.

6.8 CVSS 2.0 Medium EPSS 11% · top 4.2% CWE-119 · Memory buffer overflow
6.8CVSS 2.0 base score
11%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
80References
16 Jun 2026Last modified by NVD

Description

Buffer overflow in Sun JDK and Java Runtime Environment (JRE) 5.0 Update 9 and earlier, SDK and JRE 1.4.2_12 and earlier, and SDK and JRE 1.3.1_18 and earlier allows applets to gain privileges via a GIF image with a block with a 0 width field, which triggers memory corruption.

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

Affected products

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

References

LinkTags
http://dev2dev.bea.com/pub/advisory/242
http://docs.info.apple.com/article.html?artnum=307177
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&objectID=c00876579
http://lists.apple.com/archives/Security-announce/2007/Dec/msg00001.html
http://osvdb.org/32834
http://secunia.com/advisories/23757
http://secunia.com/advisories/24189
http://secunia.com/advisories/24202
http://secunia.com/advisories/24468
http://secunia.com/advisories/24993
http://secunia.com/advisories/25283
http://secunia.com/advisories/26049
http://secunia.com/advisories/26119
http://secunia.com/advisories/26645
http://secunia.com/advisories/27203
http://secunia.com/advisories/28115
http://security.gentoo.org/glsa/glsa-200702-08.xml
http://securityreason.com/securityalert/2158
http://securitytracker.com/id?1017520
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102760-1 Patch
http://support.novell.com/techcenter/psdb/4f850d1e2b871db609de64ec70f0089c.html
http://support.novell.com/techcenter/psdb/d2f549cc040cd81ae4a268bb5edfe918.html
http://www.gentoo.org/security/en/glsa/glsa-200702-07.xml
http://www.kb.cert.org/vuls/id/388289 US Government Resource
http://www.novell.com/linux/security/advisories/2007_45_java.html
http://www.redhat.com/support/errata/RHSA-2007-0166.html
http://www.redhat.com/support/errata/RHSA-2007-0167.html
http://www.redhat.com/support/errata/RHSA-2007-0956.html
http://www.redhat.com/support/errata/RHSA-2008-0261.html
http://www.securityfocus.com/archive/1/457159/100/0/threaded
http://www.securityfocus.com/archive/1/457638/100/0/threaded
http://www.securityfocus.com/bid/22085
http://www.us-cert.gov/cas/techalerts/TA07-022A.html US Government Resource
http://www.vupen.com/english/advisories/2007/0211
http://www.vupen.com/english/advisories/2007/0936
http://www.vupen.com/english/advisories/2007/1814
http://www.vupen.com/english/advisories/2007/4224
http://www.zerodayinitiative.com/advisories/ZDI-07-005.html PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/31537
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11073

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Related vulnerabilities

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

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Source: NIST National Vulnerability Database (record CVE-2007-0243), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.