[PATCH] readelf: Check missing DT_REL and DT_RELA dynamic tags
"H.J. Lu" <[email protected]>
| Newsgroups | gmane.comp.gnu.binutils |
|---|---|
| Message-ID | <CAMe9rOqTYSQuSHropEaSKymWSMoCe0wcTAJYMqP4QqfnVH15Jg@mail.gmail.com> |
PR binutils/34324 * readelf.c (process_relocs): Return error on missing DT_REL and DT_RELA dynamic tags. -- H.J.
0001-readelf-Check-missing-DT_REL-and-DT_RELA-dynamic-tag.patch
(text/x-patch, 963 B)
From 579b3e22794e1d40e00a740855dcd7e94a6ddbe5 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" <[email protected]> Date: Wed, 1 Jul 2026 07:31:42 +0800 Subject: [PATCH] readelf: Check missing DT_REL and DT_RELA dynamic tags PR binutils/34324 * readelf.c (process_relocs): Return error on missing DT_REL and DT_RELA dynamic tags. Signed-off-by: H.J. Lu <[email protected]> --- binutils/readelf.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/binutils/readelf.c b/binutils/readelf.c index bf94f4d5caa..33b95da8b7e 100644 --- a/binutils/readelf.c +++ b/binutils/readelf.c @@ -10080,8 +10080,9 @@ process_relocs (Filedata * filedata) switch (rel_type) { - default: - abort (); + case reltype_unknown: + error (_("missing DT_REL and DT_RELA dynamic tags\n")); + return false; case reltype_rel: rel_entsz = filedata->dynamic_info[DT_RELENT]; entsz_name = "DT_RELENT"; -- 2.54.0