rpms/nss
7
0
Fork 0
Code Issues Pull Requests Releases Activity

Resolves: rhbz#2025362

Browse Source 
Fix CVE 2021-43527
This commit is contained in:
Bob Relyea 2021-12-01 11:54:49 -08:00
parent af61b61e84
commit 34e9500654
3 changed files with 612 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

325
nss-3.67-cve-2021-43527-test.patch Normal file
View File

@ -0,0 +1,325 @@
diff --git a/tests/cert/Leaf-bogus-dsa.crt b/tests/cert/Leaf-bogus-dsa.crt
new file mode 100644
--- /dev/null
+++ b/tests/cert/Leaf-bogus-dsa.crt
@@ -0,0 +1,143 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/tests/cert/Leaf-bogus-rsa-pss.crt b/tests/cert/Leaf-bogus-rsa-pss.crt
new file mode 100644
--- /dev/null
+++ b/tests/cert/Leaf-bogus-rsa-pss.crt
@@ -0,0 +1,126 @@
+-----BEGIN CERTIFICATE-----
+MIIXODCCC/WgAwIBAgIBAjApBgkqhkiG9w0BAQowHKACMAChETAPBQAwCwYJYIZI
+AWUDBAIBogMCASAwNzEgMB4GCSqGSIb3DQEJARYRdGF2aXNvQGdvb2dsZS5jb20x
+EzARBgNVBAMTCmJ1ZzE3Mzc0NzAwHhcNMjAwMTAxMDAwMDAwWhcNNDAwMTAxMDAw
+MDAwWjA3MSAwHgYJKoZIhvcNAQkBFhF0YXZpc29AZ29vZ2xlLmNvbTETMBEGA1UE
+AxMKYnVnMTczNzQ3MDCCCywwDQYJKoZIhvcNAQEBBQADggsZADCCCxQCggsLAMRE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERERE
+RERERERERERERERERERERERERERERERERERERERERERERERERERERQIDAQABMC4G
+CSqGSIb3DQEBCjAhoRowGAYJKoZIhvcNAQEIMAsGCSqGSIb3DQEBCqIDAgEgA4IL
+CwAAxVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
+VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVU=
+-----END CERTIFICATE-----
diff --git a/tests/cert/cert.sh b/tests/cert/cert.sh
--- a/tests/cert/cert.sh
+++ b/tests/cert/cert.sh
@@ -114,16 +114,28 @@ certu()
cert_log "ERROR: ${CU_ACTION} failed $RET"
else
html_passed "${CU_ACTION}"
fi
return $RET
}
+cert_test_vfy()
+{
+ echo "$SCRIPTNAME: Verify large rsa pss signature --------------"
+ echo " vfychain -a Leaf-bogus-dsa.crt"
+ vfychain -a ${QADIR}/cert/Leaf-bogus-dsa.crt
+ html_msg $? 1 "Verify large dsa signature"
+ echo "$SCRIPTNAME: Verify large rsa pss signature --------------"
+ echo " vfychain -a Leaf-bogus-rsa-pss.crt"
+ vfychain -a ${QADIR}/cert/Leaf-bogus-rsa-pss.crt
+ html_msg $? 1 "Verify large rsa pss signature"
+}
+
################################ crlu #################################
# local shell function to call crlutil, also: writes action and options to
# stdout, sets variable RET and writes results to the html file results
########################################################################
crlu()
{
echo "$SCRIPTNAME: ${CU_ACTION} --------------------------"
@@ -2640,11 +2652,13 @@ if [ -z "$NSS_TEST_DISABLE_CRL" ] ; then
else
echo "$SCRIPTNAME: Skipping CRL Tests"
fi
if [ -n "$DO_DIST_ST" -a "$DO_DIST_ST" = "TRUE" ] ; then
cert_stresscerts
fi
+cert_test_vfy
+
cert_iopr_setup
cert_cleanup

279
nss-3.67-cve-2021-43527.patch Normal file
View File

@ -0,0 +1,279 @@
diff --git a/lib/cryptohi/secvfy.c b/lib/cryptohi/secvfy.c
--- a/lib/cryptohi/secvfy.c
+++ b/lib/cryptohi/secvfy.c
@@ -164,6 +164,37 @@
PR_FALSE /*XXX: unsafeAllowMissingParameters*/);
}
+static unsigned int
+checkedSignatureLen(const SECKEYPublicKey *pubk)
+{
+ unsigned int sigLen = SECKEY_SignatureLen(pubk);
+ if (sigLen == 0) {
+ /* Error set by SECKEY_SignatureLen */
+ return sigLen;
+ }
+ unsigned int maxSigLen;
+ switch (pubk->keyType) {
+ case rsaKey:
+ case rsaPssKey:
+ maxSigLen = (RSA_MAX_MODULUS_BITS + 7) / 8;
+ break;
+ case dsaKey:
+ maxSigLen = DSA_MAX_SIGNATURE_LEN;
+ break;
+ case ecKey:
+ maxSigLen = 2 * MAX_ECKEY_LEN;
+ break;
+ default:
+ PORT_SetError(SEC_ERROR_UNSUPPORTED_KEYALG);
+ return 0;
+ }
+ if (sigLen > maxSigLen) {
+ PORT_SetError(SEC_ERROR_INVALID_KEY);
+ return 0;
+ }
+ return sigLen;
+}
+
/*
* decode the ECDSA or DSA signature from it's DER wrapping.
* The unwrapped/raw signature is placed in the buffer pointed
@@ -174,38 +205,38 @@
unsigned int len)
{
SECItem *dsasig = NULL; /* also used for ECDSA */
- SECStatus rv = SECSuccess;
- if ((algid != SEC_OID_ANSIX9_DSA_SIGNATURE) &&
- (algid != SEC_OID_ANSIX962_EC_PUBLIC_KEY)) {
- if (sig->len != len) {
- PORT_SetError(SEC_ERROR_BAD_DER);
- return SECFailure;
+ /* Safety: Ensure algId is as expected and that signature size is within maxmimums */
+ if (algid == SEC_OID_ANSIX9_DSA_SIGNATURE) {
+ if (len > DSA_MAX_SIGNATURE_LEN) {
+ goto loser;
}
-
- PORT_Memcpy(dsig, sig->data, sig->len);
- return SECSuccess;
+ } else if (algid == SEC_OID_ANSIX962_EC_PUBLIC_KEY) {
+ if (len > MAX_ECKEY_LEN * 2) {
+ goto loser;
+ }
+ } else {
+ goto loser;
}
- if (algid == SEC_OID_ANSIX962_EC_PUBLIC_KEY) {
- if (len > MAX_ECKEY_LEN * 2) {
- PORT_SetError(SEC_ERROR_BAD_DER);
- return SECFailure;
- }
+ /* Decode and pad to length */
+ dsasig = DSAU_DecodeDerSigToLen((SECItem *)sig, len);
+ if (dsasig == NULL) {
+ goto loser;
}
- dsasig = DSAU_DecodeDerSigToLen((SECItem *)sig, len);
-
- if ((dsasig == NULL) || (dsasig->len != len)) {
- rv = SECFailure;
- } else {
- PORT_Memcpy(dsig, dsasig->data, dsasig->len);
+ if (dsasig->len != len) {
+ SECITEM_FreeItem(dsasig, PR_TRUE);
+ goto loser;
}
- if (dsasig != NULL)
- SECITEM_FreeItem(dsasig, PR_TRUE);
- if (rv == SECFailure)
- PORT_SetError(SEC_ERROR_BAD_DER);
- return rv;
+ PORT_Memcpy(dsig, dsasig->data, len);
+ SECITEM_FreeItem(dsasig, PR_TRUE);
+
+ return SECSuccess;
+
+loser:
+ PORT_SetError(SEC_ERROR_BAD_DER);
+ return SECFailure;
}
const SEC_ASN1Template hashParameterTemplate[] =
@@ -281,7 +312,7 @@
sec_DecodeSigAlg(const SECKEYPublicKey *key, SECOidTag sigAlg,
const SECItem *param, SECOidTag *encalgp, SECOidTag *hashalg)
{
- int len;
+ unsigned int len;
PLArenaPool *arena;
SECStatus rv;
SECItem oid;
@@ -466,48 +497,52 @@
cx->pkcs1RSADigestInfo = NULL;
rv = SECSuccess;
if (sig) {
- switch (type) {
- case rsaKey:
- rv = recoverPKCS1DigestInfo(hashAlg, &cx->hashAlg,
- &cx->pkcs1RSADigestInfo,
- &cx->pkcs1RSADigestInfoLen,
- cx->key,
- sig, wincx);
- break;
- case rsaPssKey:
- sigLen = SECKEY_SignatureLen(key);
- if (sigLen == 0) {
- /* error set by SECKEY_SignatureLen */
- rv = SECFailure;
+ rv = SECFailure;
+ if (type == rsaKey) {
+ rv = recoverPKCS1DigestInfo(hashAlg, &cx->hashAlg,
+ &cx->pkcs1RSADigestInfo,
+ &cx->pkcs1RSADigestInfoLen,
+ cx->key,
+ sig, wincx);
+ } else {
+ sigLen = checkedSignatureLen(key);
+ /* Check signature length is within limits */
+ if (sigLen == 0) {
+ /* error set by checkedSignatureLen */
+ rv = SECFailure;
+ goto loser;
+ }
+ if (sigLen > sizeof(cx->u)) {
+ PORT_SetError(SEC_ERROR_BAD_SIGNATURE);
+ rv = SECFailure;
+ goto loser;
+ }
+ switch (type) {
+ case rsaPssKey:
+ if (sig->len != sigLen) {
+ PORT_SetError(SEC_ERROR_BAD_SIGNATURE);
+ rv = SECFailure;
+ goto loser;
+ }
+ PORT_Memcpy(cx->u.buffer, sig->data, sigLen);
+ rv = SECSuccess;
break;
- }
- if (sig->len != sigLen) {
- PORT_SetError(SEC_ERROR_BAD_SIGNATURE);
+ case ecKey:
+ case dsaKey:
+ /* decodeECorDSASignature will check sigLen == sig->len after padding */
+ rv = decodeECorDSASignature(encAlg, sig, cx->u.buffer, sigLen);
+ break;
+ default:
+ /* Unreachable */
rv = SECFailure;
- break;
- }
- PORT_Memcpy(cx->u.buffer, sig->data, sigLen);
- break;
- case dsaKey:
- case ecKey:
- sigLen = SECKEY_SignatureLen(key);
- if (sigLen == 0) {
- /* error set by SECKEY_SignatureLen */
- rv = SECFailure;
- break;
- }
- rv = decodeECorDSASignature(encAlg, sig, cx->u.buffer, sigLen);
- break;
- default:
- rv = SECFailure;
- PORT_SetError(SEC_ERROR_UNSUPPORTED_KEYALG);
- break;
+ goto loser;
+ }
+ }
+ if (rv != SECSuccess) {
+ goto loser;
}
}
- if (rv)
- goto loser;
-
/* check hash alg again, RSA may have changed it.*/
if (HASH_GetHashTypeByOidTag(cx->hashAlg) == HASH_AlgNULL) {
/* error set by HASH_GetHashTypeByOidTag */
@@ -650,11 +685,16 @@
switch (cx->key->keyType) {
case ecKey:
case dsaKey:
- dsasig.data = cx->u.buffer;
- dsasig.len = SECKEY_SignatureLen(cx->key);
+ dsasig.len = checkedSignatureLen(cx->key);
if (dsasig.len == 0) {
return SECFailure;
}
+ if (dsasig.len > sizeof(cx->u)) {
+ PORT_SetError(SEC_ERROR_BAD_SIGNATURE);
+ return SECFailure;
+ }
+ dsasig.data = cx->u.buffer;
+
if (sig) {
rv = decodeECorDSASignature(cx->encAlg, sig, dsasig.data,
dsasig.len);
@@ -686,8 +726,13 @@
}
rsasig.data = cx->u.buffer;
- rsasig.len = SECKEY_SignatureLen(cx->key);
+ rsasig.len = checkedSignatureLen(cx->key);
if (rsasig.len == 0) {
+ /* Error set by checkedSignatureLen */
+ return SECFailure;
+ }
+ if (rsasig.len > sizeof(cx->u)) {
+ PORT_SetError(SEC_ERROR_BAD_SIGNATURE);
return SECFailure;
}
if (sig) {
@@ -749,7 +794,6 @@
SECStatus rv;
VFYContext *cx;
SECItem dsasig; /* also used for ECDSA */
-
rv = SECFailure;
cx = vfy_CreateContext(key, sig, encAlg, hashAlg, NULL, wincx);
@@ -757,19 +801,25 @@
switch (key->keyType) {
case rsaKey:
rv = verifyPKCS1DigestInfo(cx, digest);
+ /* Error (if any) set by verifyPKCS1DigestInfo */
break;
- case dsaKey:
case ecKey:
+ case dsaKey:
dsasig.data = cx->u.buffer;
- dsasig.len = SECKEY_SignatureLen(cx->key);
+ dsasig.len = checkedSignatureLen(cx->key);
if (dsasig.len == 0) {
+ /* Error set by checkedSignatureLen */
+ rv = SECFailure;
break;
}
- if (PK11_Verify(cx->key, &dsasig, (SECItem *)digest, cx->wincx) !=
- SECSuccess) {
+ if (dsasig.len > sizeof(cx->u)) {
PORT_SetError(SEC_ERROR_BAD_SIGNATURE);
- } else {
- rv = SECSuccess;
+ rv = SECFailure;
+ break;
+ }
+ rv = PK11_Verify(cx->key, &dsasig, (SECItem *)digest, cx->wincx);
+ if (rv != SECSuccess) {
+ PORT_SetError(SEC_ERROR_BAD_SIGNATURE);
}
break;
default:

10
nss.spec
View File

@ -4,8 +4,8 @@
# - increment %%{nspr_version}, when updating the NSS part only
# - put the nss_release number here next to nspr, as they both
# need to be updated on a given release
%global nss_release 2
%global nspr_release %[%nss_release+2]
%global nss_release 3
%global nspr_release %[ %nss_release+2]
%global nss_version 3.71.0
# only need to update this as we added new
# algorithms under nss policy control
@ -137,6 +137,9 @@ Patch33: nss-no-dbm-man-page.patch
# upstream bug https://bugzilla.mozilla.org/show_bug.cgi?id=1729550
Patch50: nss-3.71-fips-module-name.patch
# upstream bug https://buzilla.mozilla.org/show_bug.cgi?id=1737470
Patch60: nss-3.67-cve-2021-43527.patch
Patch70: nss-3.67-cve-2021-43527-test.patch
Patch100: nspr-config-pc.patch
Patch101: nspr-gcc-atomics.patch
@ -1081,6 +1084,9 @@ update-crypto-policies &> /dev/null || :
%changelog
* Wed Dec 1 2021 Bob Relyea <rrelyea@redhat.com> - 3.71.0-2
- Fix CVE-2021-43527
* Tue Oct 19 2021 Bob Relyea <rrelyea@redhat.com> - 3.71.0-2
- make sure validation is built
- fix syntax on FIPS module name