diff options
| author | Leah Rowe <leah@libreboot.org> | 2026-03-29 22:15:27 +0100 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2026-03-29 23:55:38 +0100 |
| commit | 7fb0b2f69293f0fb0e83e9b125fbd658503147f0 (patch) | |
| tree | f7c119ee9dc7ffbb6ad62bc360ddc52212413167 /util/libreboot-utils/lib/mkhtemp.c | |
| parent | 01aa95ec15ed5a6e519f1d3887e105a40e17b84c (diff) | |
libreboot-utils: safe memcmp
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'util/libreboot-utils/lib/mkhtemp.c')
| -rw-r--r-- | util/libreboot-utils/lib/mkhtemp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/libreboot-utils/lib/mkhtemp.c b/util/libreboot-utils/lib/mkhtemp.c index bba8a7ca..2ef26d67 100644 --- a/util/libreboot-utils/lib/mkhtemp.c +++ b/util/libreboot-utils/lib/mkhtemp.c @@ -567,7 +567,7 @@ mkhtemp(int *fd, if_err(fname_len > template_len, EOVERFLOW)) return -1; - if (if_err(memcmp(fname, template + template_len - fname_len, + if (if_err(vcmp(fname, template + template_len - fname_len, fname_len) != 0, EINVAL)) return -1; |