https://bugzilla.redhat.com/show_bug.cgi?id=1399662
Bug ID: 1399662 Summary: CVE-2016-9422 w3m: Stack smashed with large image inside table Product: Security Response Component: vulnerability Keywords: Security Severity: medium Priority: medium Assignee: security-response-team@redhat.com Reporter: anemec@redhat.com CC: eng-i18n-bugs@redhat.com, i18n-bugs@lists.fedoraproject.org, pnemade@redhat.com
It is possible in specific circumstances to smash the stack using maliciously crafted input.
Upstream bugs:
https://github.com/tats/w3m/issues/8 https://github.com/tats/w3m/pull/19
Upstream fix:
https://github.com/tats/w3m/commit/67a3db378f5ee3047c158eae4342f7e3245a2ab1
References:
http://seclists.org/oss-sec/2016/q4/321