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gentoo-full-overlay/app-crypt/mhash/files/mhash-0.9.9.9-hmac-uaf-test...

20 lines
607 B

https://bugs.gentoo.org/914173
https://sourceforge.net/p/mhash/patches/12/
https://sourceforge.net/p/mhash/bugs/43/
Fixes a segfault due to use-after-free on x86 & ARM in the test suite.
Index: mhash-0.9.9.9/src/hmac_test.c
===================================================================
--- mhash-0.9.9.9/src/hmac_test.c
+++ mhash-0.9.9.9/src/hmac_test.c 2020-04-01 00:04:44.039815882 +0200
@@ -76,8 +76,6 @@
/* Test No 2 */
- mutils_memset(tmp, 0, sizeof(tmp));
-
passlen=sizeof(KEY2) - 1;
password = (mutils_word8 *) mutils_malloc(passlen+1);
mutils_memcpy(password, KEY2, passlen);