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* gnu/packages/patches/ocaml-CVE-2015-8869.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/ocaml.scm (ocaml): Use it.
72 lines
2.5 KiB
Diff
72 lines
2.5 KiB
Diff
Adapted from upstream commit 659615c7b100a89eafe6253e7a5b9d84d0e8df74,
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this patch omits the upstream changes to 'Changes' and 'VERSION'.
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http://seclists.org/oss-sec/2016/q2/170
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https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8869
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https://github.com/ocaml/ocaml/commit/659615c7b100a89eafe6253e7a5b9d84d0e8df74
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---
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byterun/alloc.c | 4 ++--
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byterun/intern.c | 2 +-
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byterun/str.c | 4 ++--
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3 files changed, 5 insertions(+), 5 deletions(-)
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diff --git a/byterun/alloc.c b/byterun/alloc.c
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index 96a21bf..0db9947 100644
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--- a/byterun/alloc.c
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+++ b/byterun/alloc.c
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@@ -153,7 +153,7 @@ CAMLexport int caml_convert_flag_list(value list, int *flags)
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/* [size] is a [value] representing number of words (fields) */
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CAMLprim value caml_alloc_dummy(value size)
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{
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- mlsize_t wosize = Int_val(size);
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+ mlsize_t wosize = Long_val(size);
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if (wosize == 0) return Atom(0);
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return caml_alloc (wosize, 0);
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@@ -169,7 +169,7 @@ CAMLprim value caml_alloc_dummy_function(value size,value arity)
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/* [size] is a [value] representing number of floats. */
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CAMLprim value caml_alloc_dummy_float (value size)
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{
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- mlsize_t wosize = Int_val(size) * Double_wosize;
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+ mlsize_t wosize = Long_val(size) * Double_wosize;
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if (wosize == 0) return Atom(0);
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return caml_alloc (wosize, 0);
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diff --git a/byterun/intern.c b/byterun/intern.c
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index 89d13d1..7b8d049 100644
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--- a/byterun/intern.c
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+++ b/byterun/intern.c
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@@ -291,7 +291,7 @@ static void intern_rec(value *dest)
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case OFreshOID:
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/* Refresh the object ID */
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/* but do not do it for predefined exception slots */
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- if (Int_val(Field((value)dest, 1)) >= 0)
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+ if (Long_val(Field((value)dest, 1)) >= 0)
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caml_set_oo_id((value)dest);
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/* Pop item and iterate */
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sp--;
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diff --git a/byterun/str.c b/byterun/str.c
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index 5ad4e29..885772f 100644
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--- a/byterun/str.c
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+++ b/byterun/str.c
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@@ -266,7 +266,7 @@ CAMLprim value caml_string_greaterequal(value s1, value s2)
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CAMLprim value caml_blit_string(value s1, value ofs1, value s2, value ofs2,
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value n)
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{
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- memmove(&Byte(s2, Long_val(ofs2)), &Byte(s1, Long_val(ofs1)), Int_val(n));
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+ memmove(&Byte(s2, Long_val(ofs2)), &Byte(s1, Long_val(ofs1)), Long_val(n));
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return Val_unit;
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}
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@@ -278,7 +278,7 @@ CAMLprim value caml_fill_string(value s, value offset, value len, value init)
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CAMLprim value caml_bitvect_test(value bv, value n)
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{
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- int pos = Int_val(n);
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+ intnat pos = Long_val(n);
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return Val_int(Byte_u(bv, pos >> 3) & (1 << (pos & 7)));
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}
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--
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2.7.4
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