/[smeserver]/rpms/openssl/sme8/openssl-fips-0.9.8e-cve-2009-3245.patch
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Contents of /rpms/openssl/sme8/openssl-fips-0.9.8e-cve-2009-3245.patch

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Revision 1.1 - (show annotations) (download)
Tue Feb 18 03:03:08 2014 UTC (10 years, 8 months ago) by wellsi
Branch: MAIN
CVS Tags: openssl-0_9_8e-28_el5_sme, openssl-0_9_8e-33_1_el5_sme, openssl-0_9_8e-32_1_el5_sme, openssl-0_9_8e-27_1_el5_sme, openssl-0_9_8e-27_el5_10_1, openssl-0_9_8e-31_1_el5_sme, HEAD
Branch point for: upstream
Initial import

1 diff -up openssl-fips-0.9.8e/crypto/bn/bn_gf2m.c.wexpand openssl-fips-0.9.8e/crypto/bn/bn_gf2m.c
2 --- openssl-fips-0.9.8e/crypto/bn/bn_gf2m.c.wexpand 2006-02-08 20:16:11.000000000 +0100
3 +++ openssl-fips-0.9.8e/crypto/bn/bn_gf2m.c 2010-03-12 13:28:55.000000000 +0100
4 @@ -294,7 +294,8 @@ int BN_GF2m_add(BIGNUM *r, const BIGNUM
5 if (a->top < b->top) { at = b; bt = a; }
6 else { at = a; bt = b; }
7
8 - bn_wexpand(r, at->top);
9 + if(bn_wexpand(r, at->top) == NULL)
10 + return 0;
11
12 for (i = 0; i < bt->top; i++)
13 {
14 diff -up openssl-fips-0.9.8e/crypto/bn/bn_mul.c.wexpand openssl-fips-0.9.8e/crypto/bn/bn_mul.c
15 --- openssl-fips-0.9.8e/crypto/bn/bn_mul.c.wexpand 2010-02-18 15:58:31.000000000 +0100
16 +++ openssl-fips-0.9.8e/crypto/bn/bn_mul.c 2010-03-12 13:27:24.000000000 +0100
17 @@ -1030,15 +1030,15 @@ int BN_mul(BIGNUM *r, const BIGNUM *a, c
18 t = BN_CTX_get(ctx);
19 if (al > j || bl > j)
20 {
21 - bn_wexpand(t,k*4);
22 - bn_wexpand(rr,k*4);
23 + if (bn_wexpand(t,k*4) == NULL) goto err;
24 + if (bn_wexpand(rr,k*4) == NULL) goto err;
25 bn_mul_part_recursive(rr->d,a->d,b->d,
26 j,al-j,bl-j,t->d);
27 }
28 else /* al <= j || bl <= j */
29 {
30 - bn_wexpand(t,k*2);
31 - bn_wexpand(rr,k*2);
32 + if (bn_wexpand(t,k*2) == NULL) goto err;
33 + if (bn_wexpand(rr,k*2) == NULL) goto err;
34 bn_mul_recursive(rr->d,a->d,b->d,
35 j,al-j,bl-j,t->d);
36 }
37 diff -up openssl-fips-0.9.8e/engines/e_ubsec.c.wexpand openssl-fips-0.9.8e/engines/e_ubsec.c
38 --- openssl-fips-0.9.8e/engines/e_ubsec.c.wexpand 2005-07-16 13:13:08.000000000 +0200
39 +++ openssl-fips-0.9.8e/engines/e_ubsec.c 2010-03-12 13:30:07.000000000 +0100
40 @@ -934,7 +934,7 @@ static int ubsec_dh_generate_key(DH *dh)
41 priv_key = BN_new();
42 if (priv_key == NULL) goto err;
43 priv_key_len = BN_num_bits(dh->p);
44 - bn_wexpand(priv_key, dh->p->top);
45 + if (bn_wexpand(priv_key, dh->p->top) == NULL) goto err;
46 do
47 if (!BN_rand_range(priv_key, dh->p)) goto err;
48 while (BN_is_zero(priv_key));
49 @@ -949,7 +949,7 @@ static int ubsec_dh_generate_key(DH *dh)
50 {
51 pub_key = BN_new();
52 pub_key_len = BN_num_bits(dh->p);
53 - bn_wexpand(pub_key, dh->p->top);
54 + if(bn_wexpand(pub_key, dh->p->top) == NULL) goto err;
55 if(pub_key == NULL) goto err;
56 }
57 else

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