wok-current rev 21821
syslinux/kbd: check kbd malloc pointer (again)
author | Pascal Bellard <pascal.bellard@slitaz.org> |
---|---|
date | Sun Aug 25 12:03:28 2019 +0200 (2019-08-25) |
parents | f063a9bbc7f4 |
children | e93e6b4d565f |
files | syslinux/stuff/extra/md5sum.c |
line diff
1.1 --- a/syslinux/stuff/extra/md5sum.c Sun Aug 25 11:41:26 2019 +0200 1.2 +++ b/syslinux/stuff/extra/md5sum.c Sun Aug 25 12:03:28 2019 +0200 1.3 @@ -626,10 +626,10 @@ 1.4 loadfile(kbdfile, (void **) &kbdmap, &map_size)) 1.5 goto kbdmap_error; 1.6 if (* (short *) kbdmap == 0x005D) { 1.7 - void *heap = malloc(2*(1846 + (768 << (3 + 0))) + 16); 1.8 void *p = malloc(map_size = * (long *) (kbdmap + 5)); 1.9 1.10 if (p) { 1.11 + void *heap = malloc(2*(1846 + (768 << (3 + 0))) + 16); 1.12 unlzma(kbdmap, p, heap); 1.13 free(heap); 1.14 free(kbdmap);