CVE-2009-1837

Race condition in the NPObjWrapper_NewResolve function in modules/plugin/base/src/nsJSNPRuntime.cpp in xul.dll in Mozilla Firefox 3 before 3.0.11 might allow remote attackers to execute arbitrary code via a page transition during Java applet loading, related to a use-after-free vulnerability for memory associated with a destroyed Java object.

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

4.33% chance of exploitation in the next 30 days, 90th percentile

Published

2009-06-12

Updated

2024-08-07

Proof-of-concept exploits (1)

• https://bugzilla.mozilla.org/show_bug.cgi?id=486269

References

• CVE Record
• NVD entry

Related

• CVE-2009-1834
• CVE-2009-1839
• CVE-2009-1831
• CVE-2009-1842
• CVE-2009-1830
• CVE-2009-1843