Magic-Mirror/radare2
1
0
Fork 0
mirror of https://github.com/radareorg/radare2.git synced 2024-11-23 21:29:49 +00:00
Code Issues Actions 6 Packages Projects Releases Wiki Activity

Fixes one crash of #11407 (#11443)

Browse Source
This commit is contained in:
fcasal 2018-09-08 12:08:48 +02:00 committed by Riccardo Schirone
parent 0f40eee44d
commit d6aa6e94a3
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
libr/search/rsa-find.c
View File

@ -49,13 +49,17 @@ R_API int r_search_rsa_update(RSearch* s, ut64 from, const ut8 *buf, int len) {
unsigned int i, k, index;
const ut8 versionmarker[] = {0x02, 0x01, 0x00, 0x02};
if (len < sizeof (versionmarker)) {
return -1;
}
for (i = 0; i < len - sizeof (versionmarker); i++) {
if (memcmp (&buf[i], versionmarker, sizeof (versionmarker)))
continue;
continue;
index = 0;
for (k=i; k != 0 && k > i - 20; k--) {
if (buf[k] == '0'){ // The sequence identifier is '0'
if (buf[k] == '0') { // The sequence identifier is '0'
index = k;
break;
}