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| author | Ludovic Courtès <ludo@gnu.org> | 2016-06-07 11:54:03 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-06-07 11:54:03 +0200 |
| commit | aeafff536f933b07836b14d089dfc52b0e432ec9 (patch) | |
| tree | 4ede554999f98cf9e19c04098c934db52efae795 /gnu/packages/patches/lua-CVE-2014-5461.patch | |
| parent | 9dee9e8ffe4650949bd3ad2edf559cf4a33e9e6e (diff) | |
| parent | f82c58539e1f7b9b864e68ea2ab0c6a17c15fbb5 (diff) | |
| download | guix-aeafff536f933b07836b14d089dfc52b0e432ec9.tar.gz | |
Merge branch 'master' into core-updates
Diffstat (limited to 'gnu/packages/patches/lua-CVE-2014-5461.patch')
| -rw-r--r-- | gnu/packages/patches/lua-CVE-2014-5461.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gnu/packages/patches/lua-CVE-2014-5461.patch b/gnu/packages/patches/lua-CVE-2014-5461.patch new file mode 100644 index 0000000000..bc72ef14ad --- /dev/null +++ b/gnu/packages/patches/lua-CVE-2014-5461.patch @@ -0,0 +1,20 @@ +From: Enrico Tassi <gareuselesinge@debian.org> +Date: Tue, 26 Aug 2014 16:20:55 +0200 +Subject: Fix stack overflow in vararg functions + +--- + src/ldo.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/ldo.c b/src/ldo.c +index d1bf786..30333bf 100644 +--- a/src/ldo.c ++++ b/src/ldo.c +@@ -274,7 +274,7 @@ int luaD_precall (lua_State *L, StkId func, int nresults) { + CallInfo *ci; + StkId st, base; + Proto *p = cl->p; +- luaD_checkstack(L, p->maxstacksize); ++ luaD_checkstack(L, p->maxstacksize + p->numparams); + func = restorestack(L, funcr); + base = func + 1; |