63505f358c
+ Fix out of bounds access to elements[] in libwps + Fix memset to zap ctx in md5-internal.c
13 lines
530 B
Diff
13 lines
530 B
Diff
Fix size of memset which is what ctx points to.
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--- src/crypto/md5-internal.c 2012-01-18 10:02:40.000000000 +0100
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+++ src/crypto/md5-internal.c 2017-01-09 00:57:00.889939319 +0100
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@@ -188,7 +188,7 @@
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MD5Transform(ctx->buf, (u32 *) ctx->in);
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byteReverse((unsigned char *) ctx->buf, 4);
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os_memcpy(digest, ctx->buf, 16);
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- os_memset(ctx, 0, sizeof(ctx)); /* In case it's sensitive */
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+ os_memset(ctx, 0, sizeof(*ctx)); /* In case it's sensitive */
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}
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/* The four core functions - F1 is optimized somewhat */
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