TeaSpeak/tomcrypt
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limit malloc'ed data in eax_decrypt_verify_memory()

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This commit is contained in:
Steffen Jaeckel 2017-08-03 15:00:37 +02:00
parent 05f7393067
commit 9f020b17df
1 changed files with 3 additions and 0 deletions
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src/encauth/eax/eax_decrypt_verify_memory.c
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@ -55,6 +55,9 @@ int eax_decrypt_verify_memory(int cipher,
/* default to zero */ /* default to zero */
*stat = 0; *stat = 0;
/* limit taglen */
taglen = MIN(taglen, MAXBLOCKSIZE);
/* allocate ram */ /* allocate ram */
buf = XMALLOC(taglen); buf = XMALLOC(taglen);
eax = XMALLOC(sizeof(*eax)); eax = XMALLOC(sizeof(*eax));