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| author | Chris Johns <chrisj@rtems.org> | 2023-08-28 13:49:29 +1000 |
|---|---|---|
| committer | Chris Johns <chrisj@rtems.org> | 2023-08-28 13:52:46 +1000 |
| commit | ceb136c7b64b388d293061f064d7b8ccdfd9c9ba (patch) | |
| tree | 3383c17612fb65b4a18ac7e21d0dc27bde0d91c0 /cpukit/libdl/rtl-archive.c | |
| parent | cpukit/libdl: Correctly account for section alignments (diff) | |
| download | rtems-ceb136c7b64b388d293061f064d7b8ccdfd9c9ba.tar.bz2 | |
cpukit/libdl: Fix incorrect operator precedence access the name
Coverity Issue: CID 1442635 Out-of-bounds access
Diffstat (limited to 'cpukit/libdl/rtl-archive.c')
| -rw-r--r-- | cpukit/libdl/rtl-archive.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cpukit/libdl/rtl-archive.c b/cpukit/libdl/rtl-archive.c index f916336f7c..4a6d2cbf0b 100644 --- a/cpukit/libdl/rtl-archive.c +++ b/cpukit/libdl/rtl-archive.c @@ -1174,6 +1174,7 @@ rtems_rtl_obj_archive_find_obj (int fd, */ if (header[0] == '/') { + const char* name_ = *name; off_t extended_off; switch (header[1]) @@ -1190,7 +1191,7 @@ rtems_rtl_obj_archive_find_obj (int fd, * return the result. */ *extended_file_names = *ooffset + RTEMS_RTL_AR_FHDR_SIZE; - if (*name[0] == '/' && *name[1] == '/') + if (name_[0] == '/' && name_[1] == '/') { *ooffset = *ooffset + RTEMS_RTL_AR_FHDR_SIZE; return true; |