void-packages/srcpkgs/lua51/patches/CVE-2014-5461.patch
Đoàn Trần Công Danh 861ac185a6 srcpkgs/l*: convert patches to -Np1
```sh
git grep -l '^patch_args=-Np0' "srcpkgs/$1*/template" |
while read template; do
	for p in ${template%/template}/patches/*; do
		sed -i '
			\,^[+-][+-][+-] /dev/null,b
			/^[*-]\+ [0-9]\+\(,[0-9]\+\)\? [*-]\+$/b
			s,^[*][*][*] ,&a/,
			/^--- /{
				s,\(^--- \)\(./\)*,\1a/,
				s,[.][Oo][Rr][Ii][Gg]\([	/]\),\1,
				s/[.][Oo][Rr][Ii][Gg]$//
				s/[.]patched[.]\([^.]\)/.\1/
				h
			}
			/^+++ -/{
				g
				s/^--- a/+++ b/
				b
			}
			s,\(^+++ \)\(./\)*,\1b/,
		' "$p"
	done
	sed -i '/^patch_args=/d' $template
done
```
2021-06-20 13:17:29 +07:00

14 lines
676 B
Diff

Security fix for CVE-2014-5461,
http://openwall.com/lists/oss-security/2014/08/27/2
--- a/src/ldo.c Tue Sep 9 15:32:24 2014
+++ b/src/ldo.c Tue Sep 9 15:33:46 2014
@@ -217,7 +217,7 @@ static StkId adjust_varargs (lua_State *L, Proto *p, i
int nvar = actual - nfixargs; /* number of extra arguments */
lua_assert(p->is_vararg & VARARG_HASARG);
luaC_checkGC(L);
- luaD_checkstack(L, p->maxstacksize);
+ luaD_checkstack(L, p->maxstacksize + p->numparams);
htab = luaH_new(L, nvar, 1); /* create `arg' table */
for (i=0; i<nvar; i++) /* put extra arguments into `arg' table */
setobj2n(L, luaH_setnum(L, htab, i+1), L->top - nvar + i);