diff options
| author |   Mike Frysinger <vapier@gentoo.org> | 2016-06-13 14:11:52 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2016-06-13 14:13:24 -0400 |
| commit | c16a9a7ccf4b0e56ca6481852cf6fce826c90ba0 (patch) | |
| tree | 061dbc937abc59cccabb8ce4da90e27467256630 /sys-libs/libunwind/files | |
| parent | dev-ruby/rake: account for changed bindir, fixing bug 585836 (diff) | |
| download | gentoo-c16a9a7ccf4b0e56ca6481852cf6fce826c90ba0.tar.gz gentoo-c16a9a7ccf4b0e56ca6481852cf6fce826c90ba0.tar.bz2 gentoo-c16a9a7ccf4b0e56ca6481852cf6fce826c90ba0.zip | |
sys-libs/libunwind: add fix from Fedora for CVE-2015-3239 #585830
Diffstat (limited to 'sys-libs/libunwind/files')
| -rw-r--r-- | sys-libs/libunwind/files/libunwind-1.1-fix-CVE-2015-3239.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/sys-libs/libunwind/files/libunwind-1.1-fix-CVE-2015-3239.patch b/sys-libs/libunwind/files/libunwind-1.1-fix-CVE-2015-3239.patch new file mode 100644 index 000000000000..153108bbb151 --- /dev/null +++ b/sys-libs/libunwind/files/libunwind-1.1-fix-CVE-2015-3239.patch @@ -0,0 +1,15 @@ +taken from Fedora + +https://bugs.gentoo.org/585830 + +--- libunwind-1.1/include/dwarf_i.h.CVE20153239 ++++ libunwind-1.1/include/dwarf_i.h +@@ -20,7 +20,7 @@ + extern const uint8_t dwarf_to_unw_regnum_map[DWARF_REGNUM_MAP_LENGTH]; + /* REG is evaluated multiple times; it better be side-effects free! */ + # define dwarf_to_unw_regnum(reg) \ +- (((reg) <= DWARF_REGNUM_MAP_LENGTH) ? dwarf_to_unw_regnum_map[reg] : 0) ++ (((reg) < DWARF_REGNUM_MAP_LENGTH) ? dwarf_to_unw_regnum_map[reg] : 0) + #endif + + #ifdef UNW_LOCAL_ONLY |