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Diffstat (limited to 'lang/perl5.36/files/patch-op.c')
| -rw-r--r-- | lang/perl5.36/files/patch-op.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/lang/perl5.36/files/patch-op.c b/lang/perl5.36/files/patch-op.c deleted file mode 100644 index 3ea7692acb5c..000000000000 --- a/lang/perl5.36/files/patch-op.c +++ /dev/null @@ -1,20 +0,0 @@ -From 87f42aa0e0096e9a346c9672aa3a0bd3bef8c1dd Mon Sep 17 00:00:00 2001 -From: Karl Williamson <khw@cpan.org> -Date: Wed, 18 Dec 2024 18:25:29 -0700 -Subject: [PATCH] CVE-2024-56406: Heap-buffer-overflow with tr// - -This was due to underallocating needed space. If the translation forces -something to become UTF-8 that is initially bytes, that UTF-8 could -now require two bytes where previously a single one would do. - -(cherry picked from commit f93109c8a6950aafbd7488d98e112552033a3686) ---- op.c.orig 2023-11-28 11:57:24 UTC -+++ op.c -@@ -7605,6 +7605,7 @@ S_pmtrans(pTHX_ OP *o, OP *expr, OP *repl) - * same time. But otherwise one crosses before the other */ - if (t_cp < 256 && r_cp_end > 255 && r_cp != t_cp) { - can_force_utf8 = TRUE; -+ max_expansion = MAX(2, max_expansion); - } - } - |