Vulnerability Details CVE-2015-3239
Off-by-one error in the dwarf_to_unw_regnum function in include/dwarf_i.h in libunwind 1.1 allows local users to have unspecified impact via invalid dwarf opcodes.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 26.3%
CVSS Severity
CVSS v2 Score 3.3
References
- http://git.savannah.gnu.org/cgit/libunwind.git/commit/?id=396b6c7ab737e2bff244d640601c436a26260ca1
- http://rhn.redhat.com/errata/RHSA-2015-1675.html
- http://rhn.redhat.com/errata/RHSA-2015-1768.html
- http://rhn.redhat.com/errata/RHSA-2015-1769.html
- http://www.securityfocus.com/bid/76707
- https://bugzilla.redhat.com/show_bug.cgi?id=1232265
- http://git.savannah.gnu.org/cgit/libunwind.git/commit/?id=396b6c7ab737e2bff244d640601c436a26260ca1
- http://rhn.redhat.com/errata/RHSA-2015-1675.html
- http://rhn.redhat.com/errata/RHSA-2015-1768.html
- http://rhn.redhat.com/errata/RHSA-2015-1769.html
- http://www.securityfocus.com/bid/76707
- https://bugzilla.redhat.com/show_bug.cgi?id=1232265
Products affected by CVE-2015-3239
-
cpe:2.3:a:libunwind_project:libunwind:1.1