6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.906 High
EPSS
Percentile
98.5%
SeaMonkey is an open source web browser, e-mail and newsgroup client, IRC
chat client, and HTML editor.
A heap-based buffer overflow flaw was found in the way SeaMonkey handled
PNG (Portable Network Graphics) images. A web page containing a malicious
PNG image could cause SeaMonkey to crash or, possibly, execute arbitrary
code with the privileges of the user running SeaMonkey. (CVE-2011-3026)
All SeaMonkey users should upgrade to these updated packages, which correct
this issue. After installing the update, SeaMonkey must be restarted for
the changes to take effect.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 4 | ia64 | seamonkey | < 1.0.9-79.el4 | seamonkey-1.0.9-79.el4.ia64.rpm |
RedHat | 4 | i386 | seamonkey-dom-inspector | < 1.0.9-79.el4 | seamonkey-dom-inspector-1.0.9-79.el4.i386.rpm |
RedHat | 4 | ia64 | seamonkey-devel | < 1.0.9-79.el4 | seamonkey-devel-1.0.9-79.el4.ia64.rpm |
RedHat | 4 | s390x | seamonkey-chat | < 1.0.9-79.el4 | seamonkey-chat-1.0.9-79.el4.s390x.rpm |
RedHat | 4 | s390 | seamonkey-dom-inspector | < 1.0.9-79.el4 | seamonkey-dom-inspector-1.0.9-79.el4.s390.rpm |
RedHat | 4 | ia64 | seamonkey-js-debugger | < 1.0.9-79.el4 | seamonkey-js-debugger-1.0.9-79.el4.ia64.rpm |
RedHat | 4 | s390 | seamonkey-js-debugger | < 1.0.9-79.el4 | seamonkey-js-debugger-1.0.9-79.el4.s390.rpm |
RedHat | 4 | ppc | seamonkey-devel | < 1.0.9-79.el4 | seamonkey-devel-1.0.9-79.el4.ppc.rpm |
RedHat | 4 | ia64 | seamonkey-mail | < 1.0.9-79.el4 | seamonkey-mail-1.0.9-79.el4.ia64.rpm |
RedHat | 4 | s390x | seamonkey-dom-inspector | < 1.0.9-79.el4 | seamonkey-dom-inspector-1.0.9-79.el4.s390x.rpm |