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Fix UAF in the p9 parser ##bin

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pancake 2023-04-13 14:44:10 +02:00
parent 6ff7ee9dda
commit ce37e3e4b1
1 changed files with 1 additions and 3 deletions
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4
libr/bin/p/bin_p9.c
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@ -321,8 +321,7 @@ static st64 sym_read(RBinFile *bf, Sym *sym, const ut64 offset) {
static void sym_fini(void *sym, R_UNUSED void *user) {
Sym *s = (Sym *)sym;
if (s && s->name) {
free (s->name);
s->name = NULL;
R_FREE (s->name);
}
}
@ -561,7 +560,6 @@ static RList *symbols(RBinFile *bf) {
}
}
sym_fini (&sym, NULL);
ht_up_free (histories);
r_pvector_free (names);
return ret;