diff options
| -rw-r--r-- | security/rsaref/files/patch-ac | 84 |
1 files changed, 46 insertions, 38 deletions
diff --git a/security/rsaref/files/patch-ac b/security/rsaref/files/patch-ac index 3f442a44ab9f..f773b1c0effe 100644 --- a/security/rsaref/files/patch-ac +++ b/security/rsaref/files/patch-ac @@ -1,42 +1,50 @@ ---- rsa.c.orig Fri Mar 25 14:01:48 1994 -+++ rsa.c Wed Dec 1 23:01:22 1999 -@@ -33,6 +33,9 @@ - unsigned char byte, pkcsBlock[MAX_RSA_MODULUS_LEN]; - unsigned int i, modulusLen; - -+ if (inputLen + 3 > MAX_RSA_MODULUS_LEN) -+ return (RE_LEN); +*** rsa.original.c Fri Mar 26 14:01:48 1994 +--- rsa.c Fri Dec 10 12:56:34 1999 +*************** +*** 33,38 **** +--- 33,41 ---- + unsigned char byte, pkcsBlock[MAX_RSA_MODULUS_LEN]; + unsigned int i, modulusLen; + ++ if (publicKey->bits > MAX_RSA_MODULUS_BITS) ++ return (RE_LEN); + - modulusLen = (publicKey->bits + 7) / 8; - if (inputLen + 11 > modulusLen) - return (RE_LEN); -@@ -78,6 +81,9 @@ - unsigned char pkcsBlock[MAX_RSA_MODULUS_LEN]; - unsigned int i, modulusLen, pkcsBlockLen; - -+ if (inputLen > MAX_RSA_MODULUS_LEN) -+ return (RE_LEN); + modulusLen = (publicKey->bits + 7) / 8; + if (inputLen + 11 > modulusLen) + return (RE_LEN); +*************** +*** 78,83 **** +--- 81,89 ---- + unsigned char pkcsBlock[MAX_RSA_MODULUS_LEN]; + unsigned int i, modulusLen, pkcsBlockLen; + ++ if (publicKey->bits > MAX_RSA_MODULUS_BITS) ++ return (RE_LEN); + - modulusLen = (publicKey->bits + 7) / 8; - if (inputLen > modulusLen) - return (RE_LEN); -@@ -129,6 +135,9 @@ - unsigned char pkcsBlock[MAX_RSA_MODULUS_LEN]; - unsigned int i, modulusLen; - -+ if (inputLen + 3 > MAX_RSA_MODULUS_LEN) -+ return (RE_LEN); + modulusLen = (publicKey->bits + 7) / 8; + if (inputLen > modulusLen) + return (RE_LEN); +*************** +*** 128,133 **** +--- 134,142 ---- + int status; + unsigned char pkcsBlock[MAX_RSA_MODULUS_LEN]; + unsigned int i, modulusLen; + - modulusLen = (privateKey->bits + 7) / 8; - if (inputLen + 11 > modulusLen) - return (RE_LEN); -@@ -168,6 +177,9 @@ - unsigned char pkcsBlock[MAX_RSA_MODULUS_LEN]; - unsigned int i, modulusLen, pkcsBlockLen; - -+ if (inputLen > MAX_RSA_MODULUS_LEN) -+ return (RE_LEN); ++ if (privateKey->bits > MAX_RSA_MODULUS_BITS) ++ return (RE_LEN); + + modulusLen = (privateKey->bits + 7) / 8; + if (inputLen + 11 > modulusLen) +*************** +*** 168,173 **** +--- 177,185 ---- + unsigned char pkcsBlock[MAX_RSA_MODULUS_LEN]; + unsigned int i, modulusLen, pkcsBlockLen; + ++ if (privateKey->bits > MAX_RSA_MODULUS_BITS) ++ return (RE_LEN); + - modulusLen = (privateKey->bits + 7) / 8; - if (inputLen > modulusLen) - return (RE_LEN); + modulusLen = (privateKey->bits + 7) / 8; + if (inputLen > modulusLen) + return (RE_LEN); |