diff options
Diffstat (limited to 'binutils/elfcomm.c')
| -rw-r--r-- | binutils/elfcomm.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/binutils/elfcomm.c b/binutils/elfcomm.c index 0cdcf63..0fdbcfb 100644 --- a/binutils/elfcomm.c +++ b/binutils/elfcomm.c @@ -655,6 +655,14 @@ setup_archive (struct archive_info *arch, const char *file_name, file_name, arch->longnames_size); return 1; } + /* PR 17531: file: 639d6a26. */ + if ((signed long) arch->longnames_size < 0) + { + error (_("%s: long name table is too big, (size = 0x%lx)\n"), + file_name, arch->longnames_size); + return 1; + } + arch->next_arhdr_offset += sizeof arch->arhdr + arch->longnames_size; /* Plus one to allow for a string terminator. */ @@ -676,6 +684,8 @@ setup_archive (struct archive_info *arch, const char *file_name, if ((arch->longnames_size & 1) != 0) getc (file); + + arch->longnames[arch->longnames_size] = 0; } return 0; |