Take patches from Ubuntu 20.04 7.68.0-1ubuntu2.5, which is close enough that they apply without conflicts.
Signed-off-by: Mike Crowe <m...@mcrowe.com> --- .../curl/curl/CVE-2021-22876.patch | 59 +++ .../curl/curl/CVE-2021-22890.patch | 464 ++++++++++++++++++ meta/recipes-support/curl/curl_7.69.1.bb | 2 + 3 files changed, 525 insertions(+) create mode 100644 meta/recipes-support/curl/curl/CVE-2021-22876.patch create mode 100644 meta/recipes-support/curl/curl/CVE-2021-22890.patch diff --git a/meta/recipes-support/curl/curl/CVE-2021-22876.patch b/meta/recipes-support/curl/curl/CVE-2021-22876.patch new file mode 100644 index 0000000000..fc396aabef --- /dev/null +++ b/meta/recipes-support/curl/curl/CVE-2021-22876.patch @@ -0,0 +1,59 @@ +transfer: strip credentials from the auto-referer header field + +CVE-2021-22876 + +Patch taken from Ubuntu curl 7.68.0-1ubuntu2.5. + +Bug: https://curl.se/docs/CVE-2021-22876.html +Upstream-Status: backport +--- + lib/transfer.c | 25 +++++++++++++++++++++++-- + 1 file changed, 23 insertions(+), 2 deletions(-) + +diff --git a/lib/transfer.c b/lib/transfer.c +index e76834eb3..744e1c00b 100644 +--- a/lib/transfer.c ++++ b/lib/transfer.c +@@ -1570,6 +1570,9 @@ CURLcode Curl_follow(struct Curl_easy *data, + data->set.followlocation++; /* count location-followers */ + + if(data->set.http_auto_referer) { ++ CURLU *u; ++ char *referer; ++ + /* We are asked to automatically set the previous URL as the referer + when we get the next URL. We pick the ->url field, which may or may + not be 100% correct */ +@@ -1579,9 +1582,27 @@ CURLcode Curl_follow(struct Curl_easy *data, + data->change.referer_alloc = FALSE; + } + +- data->change.referer = strdup(data->change.url); +- if(!data->change.referer) ++ /* Make a copy of the URL without crenditals and fragment */ ++ u = curl_url(); ++ if(!u) ++ return CURLE_OUT_OF_MEMORY; ++ ++ uc = curl_url_set(u, CURLUPART_URL, data->change.url, 0); ++ if(!uc) ++ uc = curl_url_set(u, CURLUPART_FRAGMENT, NULL, 0); ++ if(!uc) ++ uc = curl_url_set(u, CURLUPART_USER, NULL, 0); ++ if(!uc) ++ uc = curl_url_set(u, CURLUPART_PASSWORD, NULL, 0); ++ if(!uc) ++ uc = curl_url_get(u, CURLUPART_URL, &referer, 0); ++ ++ curl_url_cleanup(u); ++ ++ if(uc || referer == NULL) + return CURLE_OUT_OF_MEMORY; ++ ++ data->change.referer = referer; + data->change.referer_alloc = TRUE; /* yes, free this later */ + } + } +-- +2.20.1 + diff --git a/meta/recipes-support/curl/curl/CVE-2021-22890.patch b/meta/recipes-support/curl/curl/CVE-2021-22890.patch new file mode 100644 index 0000000000..8c0ecbfe7f --- /dev/null +++ b/meta/recipes-support/curl/curl/CVE-2021-22890.patch @@ -0,0 +1,464 @@ +vtls: add 'isproxy' argument to Curl_ssl_get/addsessionid() + +To make sure we set and extract the correct session. + +Patch taken from Ubuntu curl 7.68.0-1ubuntu2.5. + +CVE-2021-22890 + +Reported-by: Mingtao Yang +Bug: https://curl.se/docs/CVE-2021-22890.html +Upstream-Status: backport +--- + lib/vtls/bearssl.c | 9 +++++--- + lib/vtls/gtls.c | 9 +++++--- + lib/vtls/mbedtls.c | 8 ++++--- + lib/vtls/mesalink.c | 9 +++++--- + lib/vtls/openssl.c | 52 ++++++++++++++++++++++++++++++++++---------- + lib/vtls/schannel.c | 10 +++++---- + lib/vtls/sectransp.c | 9 ++++---- + lib/vtls/vtls.c | 9 ++++++-- + lib/vtls/vtls.h | 2 ++ + lib/vtls/wolfssl.c | 8 ++++--- + 10 files changed, 88 insertions(+), 37 deletions(-) + +diff --git a/lib/vtls/bearssl.c b/lib/vtls/bearssl.c +index 67f945831..32cb0a4c2 100644 +--- a/lib/vtls/bearssl.c ++++ b/lib/vtls/bearssl.c +@@ -372,7 +372,8 @@ static CURLcode bearssl_connect_step1(struct connectdata *conn, int sockindex) + void *session; + + Curl_ssl_sessionid_lock(conn); +- if(!Curl_ssl_getsessionid(conn, &session, NULL, sockindex)) { ++ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ &session, NULL, sockindex)) { + br_ssl_engine_set_session_parameters(&BACKEND->ctx.eng, session); + infof(data, "BearSSL: re-using session ID\n"); + } +@@ -560,10 +561,12 @@ static CURLcode bearssl_connect_step3(struct connectdata *conn, int sockindex) + return CURLE_OUT_OF_MEMORY; + br_ssl_engine_get_session_parameters(&BACKEND->ctx.eng, session); + Curl_ssl_sessionid_lock(conn); +- incache = !(Curl_ssl_getsessionid(conn, &oldsession, NULL, sockindex)); ++ incache = !(Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ &oldsession, NULL, sockindex)); + if(incache) + Curl_ssl_delsessionid(conn, oldsession); +- ret = Curl_ssl_addsessionid(conn, session, 0, sockindex); ++ ret = Curl_ssl_addsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ session, 0, sockindex); + Curl_ssl_sessionid_unlock(conn); + if(ret) { + free(session); +diff --git a/lib/vtls/gtls.c b/lib/vtls/gtls.c +index 5f740eeba..46e149c7d 100644 +--- a/lib/vtls/gtls.c ++++ b/lib/vtls/gtls.c +@@ -937,7 +937,8 @@ gtls_connect_step1(struct connectdata *conn, + size_t ssl_idsize; + + Curl_ssl_sessionid_lock(conn); +- if(!Curl_ssl_getsessionid(conn, &ssl_sessionid, &ssl_idsize, sockindex)) { ++ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ &ssl_sessionid, &ssl_idsize, sockindex)) { + /* we got a session id, use it! */ + gnutls_session_set_data(session, ssl_sessionid, ssl_idsize); + +@@ -1485,7 +1486,8 @@ gtls_connect_step3(struct connectdata *conn, + gnutls_session_get_data(session, connect_sessionid, &connect_idsize); + + Curl_ssl_sessionid_lock(conn); +- incache = !(Curl_ssl_getsessionid(conn, &ssl_sessionid, NULL, ++ incache = !(Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ &ssl_sessionid, NULL, + sockindex)); + if(incache) { + /* there was one before in the cache, so instead of risking that the +@@ -1494,7 +1496,8 @@ gtls_connect_step3(struct connectdata *conn, + } + + /* store this session id */ +- result = Curl_ssl_addsessionid(conn, connect_sessionid, connect_idsize, ++ result = Curl_ssl_addsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ connect_sessionid, connect_idsize, + sockindex); + Curl_ssl_sessionid_unlock(conn); + if(result) { +diff --git a/lib/vtls/mbedtls.c b/lib/vtls/mbedtls.c +index f057315f3..19df8478e 100644 +--- a/lib/vtls/mbedtls.c ++++ b/lib/vtls/mbedtls.c +@@ -453,7 +453,8 @@ mbed_connect_step1(struct connectdata *conn, + void *old_session = NULL; + + Curl_ssl_sessionid_lock(conn); +- if(!Curl_ssl_getsessionid(conn, &old_session, NULL, sockindex)) { ++ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ &old_session, NULL, sockindex)) { + ret = mbedtls_ssl_set_session(&BACKEND->ssl, old_session); + if(ret) { + Curl_ssl_sessionid_unlock(conn); +@@ -709,6 +710,7 @@ mbed_connect_step3(struct connectdata *conn, + int ret; + mbedtls_ssl_session *our_ssl_sessionid; + void *old_ssl_sessionid = NULL; ++ bool isproxy = SSL_IS_PROXY() ? TRUE : FALSE; + + our_ssl_sessionid = malloc(sizeof(mbedtls_ssl_session)); + if(!our_ssl_sessionid) +@@ -727,10 +729,10 @@ mbed_connect_step3(struct connectdata *conn, + + /* If there's already a matching session in the cache, delete it */ + Curl_ssl_sessionid_lock(conn); +- if(!Curl_ssl_getsessionid(conn, &old_ssl_sessionid, NULL, sockindex)) ++ if(!Curl_ssl_getsessionid(conn, isproxy, &old_ssl_sessionid, NULL, sockindex)) + Curl_ssl_delsessionid(conn, old_ssl_sessionid); + +- retcode = Curl_ssl_addsessionid(conn, our_ssl_sessionid, 0, sockindex); ++ retcode = Curl_ssl_addsessionid(conn, isproxy, our_ssl_sessionid, 0, sockindex); + Curl_ssl_sessionid_unlock(conn); + if(retcode) { + mbedtls_ssl_session_free(our_ssl_sessionid); +diff --git a/lib/vtls/mesalink.c b/lib/vtls/mesalink.c +index cab1e390b..79d1e3dfa 100644 +--- a/lib/vtls/mesalink.c ++++ b/lib/vtls/mesalink.c +@@ -263,7 +263,8 @@ mesalink_connect_step1(struct connectdata *conn, int sockindex) + void *ssl_sessionid = NULL; + + Curl_ssl_sessionid_lock(conn); +- if(!Curl_ssl_getsessionid(conn, &ssl_sessionid, NULL, sockindex)) { ++ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ &ssl_sessionid, NULL, sockindex)) { + /* we got a session id, use it! */ + if(!SSL_set_session(BACKEND->handle, ssl_sessionid)) { + Curl_ssl_sessionid_unlock(conn); +@@ -347,12 +348,14 @@ mesalink_connect_step3(struct connectdata *conn, int sockindex) + bool incache; + SSL_SESSION *our_ssl_sessionid; + void *old_ssl_sessionid = NULL; ++ bool inproxy = SSL_IS_PROXY() ? TRUE : FALSE; + + our_ssl_sessionid = SSL_get_session(BACKEND->handle); + + Curl_ssl_sessionid_lock(conn); + incache = +- !(Curl_ssl_getsessionid(conn, &old_ssl_sessionid, NULL, sockindex)); ++ !(Curl_ssl_getsessionid(conn, isproxy, &old_ssl_sessionid, ++ NULL, sockindex)); + if(incache) { + if(old_ssl_sessionid != our_ssl_sessionid) { + infof(data, "old SSL session ID is stale, removing\n"); +@@ -363,7 +366,7 @@ mesalink_connect_step3(struct connectdata *conn, int sockindex) + + if(!incache) { + result = Curl_ssl_addsessionid( +- conn, our_ssl_sessionid, 0 /* unknown size */, sockindex); ++ conn, isproxy, our_ssl_sessionid, 0 /* unknown size */, sockindex); + if(result) { + Curl_ssl_sessionid_unlock(conn); + failf(data, "failed to store ssl session"); +diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c +index 1d09cadca..64f43605a 100644 +--- a/lib/vtls/openssl.c ++++ b/lib/vtls/openssl.c +@@ -422,12 +422,23 @@ static int ossl_get_ssl_conn_index(void) + */ + static int ossl_get_ssl_sockindex_index(void) + { +- static int ssl_ex_data_sockindex_index = -1; +- if(ssl_ex_data_sockindex_index < 0) { +- ssl_ex_data_sockindex_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, +- NULL); ++ static int sockindex_index = -1; ++ if(sockindex_index < 0) { ++ sockindex_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, NULL); + } +- return ssl_ex_data_sockindex_index; ++ return sockindex_index; ++} ++ ++/* Return an extra data index for proxy boolean. ++ * This index can be used with SSL_get_ex_data() and SSL_set_ex_data(). ++ */ ++static int ossl_get_proxy_index(void) ++{ ++ static int proxy_index = -1; ++ if(proxy_index < 0) { ++ proxy_index = SSL_get_ex_new_index(0, NULL, NULL, NULL, NULL); ++ } ++ return proxy_index; + } + + static int passwd_callback(char *buf, int num, int encrypting, +@@ -1079,7 +1090,8 @@ static int Curl_ossl_init(void) + #endif + + /* Initialize the extra data indexes */ +- if(ossl_get_ssl_conn_index() < 0 || ossl_get_ssl_sockindex_index() < 0) ++ if(ossl_get_ssl_conn_index() < 0 || ossl_get_ssl_sockindex_index() < 0 || ++ ossl_get_proxy_index() < 0) + return 0; + + return 1; +@@ -2341,8 +2353,10 @@ static int ossl_new_session_cb(SSL *ssl, SSL_SESSION *ssl_sessionid) + curl_socket_t *sockindex_ptr; + int connectdata_idx = ossl_get_ssl_conn_index(); + int sockindex_idx = ossl_get_ssl_sockindex_index(); ++ int proxy_idx = ossl_get_proxy_index(); ++ bool isproxy; + +- if(connectdata_idx < 0 || sockindex_idx < 0) ++ if(connectdata_idx < 0 || sockindex_idx < 0 || proxy_idx < 0) + return 0; + + conn = (struct connectdata*) SSL_get_ex_data(ssl, connectdata_idx); +@@ -2355,13 +2369,18 @@ static int ossl_new_session_cb(SSL *ssl, SSL_SESSION *ssl_sessionid) + sockindex_ptr = (curl_socket_t*) SSL_get_ex_data(ssl, sockindex_idx); + sockindex = (int)(sockindex_ptr - conn->sock); + ++ isproxy = SSL_get_ex_data(ssl, proxy_idx) ? TRUE : FALSE; ++ + if(SSL_SET_OPTION(primary.sessionid)) { + bool incache; + void *old_ssl_sessionid = NULL; + + Curl_ssl_sessionid_lock(conn); +- incache = !(Curl_ssl_getsessionid(conn, &old_ssl_sessionid, NULL, +- sockindex)); ++ if(isproxy) ++ incache = FALSE; ++ else ++ incache = !(Curl_ssl_getsessionid(conn, isproxy, ++ &old_ssl_sessionid, NULL, sockindex)); + if(incache) { + if(old_ssl_sessionid != ssl_sessionid) { + infof(data, "old SSL session ID is stale, removing\n"); +@@ -2371,7 +2390,7 @@ static int ossl_new_session_cb(SSL *ssl, SSL_SESSION *ssl_sessionid) + } + + if(!incache) { +- if(!Curl_ssl_addsessionid(conn, ssl_sessionid, ++ if(!Curl_ssl_addsessionid(conn, isproxy, ssl_sessionid, + 0 /* unknown size */, sockindex)) { + /* the session has been put into the session cache */ + res = 1; +@@ -2868,16 +2887,25 @@ static CURLcode ossl_connect_step1(struct connectdata *conn, int sockindex) + void *ssl_sessionid = NULL; + int connectdata_idx = ossl_get_ssl_conn_index(); + int sockindex_idx = ossl_get_ssl_sockindex_index(); ++ int proxy_idx = ossl_get_proxy_index(); + +- if(connectdata_idx >= 0 && sockindex_idx >= 0) { ++ if(connectdata_idx >= 0 && sockindex_idx >= 0 && proxy_idx >= 0) { + /* Store the data needed for the "new session" callback. + * The sockindex is stored as a pointer to an array element. */ + SSL_set_ex_data(BACKEND->handle, connectdata_idx, conn); + SSL_set_ex_data(BACKEND->handle, sockindex_idx, conn->sock + sockindex); ++#ifndef CURL_DISABLE_PROXY ++ SSL_set_ex_data(BACKEND->handle, proxy_idx, SSL_IS_PROXY() ? (void *) 1: ++ NULL); ++#else ++ SSL_set_ex_data(BACKEND->handle, proxy_idx, NULL); ++#endif ++ + } + + Curl_ssl_sessionid_lock(conn); +- if(!Curl_ssl_getsessionid(conn, &ssl_sessionid, NULL, sockindex)) { ++ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ &ssl_sessionid, NULL, sockindex)) { + /* we got a session id, use it! */ + if(!SSL_set_session(BACKEND->handle, ssl_sessionid)) { + Curl_ssl_sessionid_unlock(conn); +diff --git a/lib/vtls/schannel.c b/lib/vtls/schannel.c +index f665ee340..a354ce95d 100644 +--- a/lib/vtls/schannel.c ++++ b/lib/vtls/schannel.c +@@ -487,7 +487,8 @@ schannel_connect_step1(struct connectdata *conn, int sockindex) + /* check for an existing re-usable credential handle */ + if(SSL_SET_OPTION(primary.sessionid)) { + Curl_ssl_sessionid_lock(conn); +- if(!Curl_ssl_getsessionid(conn, (void **)&old_cred, NULL, sockindex)) { ++ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ (void **)&old_cred, NULL, sockindex)) { + BACKEND->cred = old_cred; + DEBUGF(infof(data, "schannel: re-using existing credential handle\n")); + +@@ -1193,8 +1194,9 @@ schannel_connect_step3(struct connectdata *conn, int sockindex) + struct ssl_connect_data *connssl = &conn->ssl[sockindex]; + SECURITY_STATUS sspi_status = SEC_E_OK; + CERT_CONTEXT *ccert_context = NULL; ++ bool isproxy = SSL_IS_PROXY(); + #ifdef DEBUGBUILD +- const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name : ++ const char * const hostname = isproxy ? conn->http_proxy.host.name : + conn->host.name; + #endif + #ifdef HAS_ALPN +@@ -1268,7 +1270,7 @@ schannel_connect_step3(struct connectdata *conn, int sockindex) + struct curl_schannel_cred *old_cred = NULL; + + Curl_ssl_sessionid_lock(conn); +- incache = !(Curl_ssl_getsessionid(conn, (void **)&old_cred, NULL, ++ incache = !(Curl_ssl_getsessionid(conn, isproxy, (void **)&old_cred, NULL, + sockindex)); + if(incache) { + if(old_cred != BACKEND->cred) { +@@ -1280,7 +1282,7 @@ schannel_connect_step3(struct connectdata *conn, int sockindex) + } + } + if(!incache) { +- result = Curl_ssl_addsessionid(conn, (void *)BACKEND->cred, ++ result = Curl_ssl_addsessionid(conn, isproxy, (void *)BACKEND->cred, + sizeof(struct curl_schannel_cred), + sockindex); + if(result) { +diff --git a/lib/vtls/sectransp.c b/lib/vtls/sectransp.c +index 7dd028fb7..9c67d465a 100644 +--- a/lib/vtls/sectransp.c ++++ b/lib/vtls/sectransp.c +@@ -1376,7 +1376,8 @@ static CURLcode sectransp_connect_step1(struct connectdata *conn, + const char * const ssl_cafile = SSL_CONN_CONFIG(CAfile); + const bool verifypeer = SSL_CONN_CONFIG(verifypeer); + char * const ssl_cert = SSL_SET_OPTION(cert); +- const char * const hostname = SSL_IS_PROXY() ? conn->http_proxy.host.name : ++ bool isproxy = SSL_IS_PROXY(); ++ const char * const hostname = isproxy ? conn->http_proxy.host.name : + conn->host.name; + const long int port = SSL_IS_PROXY() ? conn->port : conn->remote_port; + #ifdef ENABLE_IPV6 +@@ -1584,7 +1585,7 @@ static CURLcode sectransp_connect_step1(struct connectdata *conn, + + #ifdef USE_NGHTTP2 + if(data->set.httpversion >= CURL_HTTP_VERSION_2 && +- (!SSL_IS_PROXY() || !conn->bits.tunnel_proxy)) { ++ (!isproxy || !conn->bits.tunnel_proxy)) { + CFArrayAppendValue(alpnArr, CFSTR(NGHTTP2_PROTO_VERSION_ID)); + infof(data, "ALPN, offering %s\n", NGHTTP2_PROTO_VERSION_ID); + } +@@ -1916,7 +1917,7 @@ static CURLcode sectransp_connect_step1(struct connectdata *conn, + size_t ssl_sessionid_len; + + Curl_ssl_sessionid_lock(conn); +- if(!Curl_ssl_getsessionid(conn, (void **)&ssl_sessionid, ++ if(!Curl_ssl_getsessionid(conn, isproxy, (void **)&ssl_sessionid, + &ssl_sessionid_len, sockindex)) { + /* we got a session id, use it! */ + err = SSLSetPeerID(BACKEND->ssl_ctx, ssl_sessionid, ssl_sessionid_len); +@@ -1944,7 +1945,7 @@ static CURLcode sectransp_connect_step1(struct connectdata *conn, + return CURLE_SSL_CONNECT_ERROR; + } + +- result = Curl_ssl_addsessionid(conn, ssl_sessionid, ssl_sessionid_len, ++ result = Curl_ssl_addsessionid(conn, isproxy, ssl_sessionid, ssl_sessionid_len, + sockindex); + Curl_ssl_sessionid_unlock(conn); + if(result) { +diff --git a/lib/vtls/vtls.c b/lib/vtls/vtls.c +index dfefa1bd5..aaf73ef8f 100644 +--- a/lib/vtls/vtls.c ++++ b/lib/vtls/vtls.c +@@ -305,6 +305,7 @@ void Curl_ssl_sessionid_unlock(struct connectdata *conn) + * there's one suitable, it is provided. Returns TRUE when no entry matched. + */ + bool Curl_ssl_getsessionid(struct connectdata *conn, ++ const bool isProxy, + void **ssl_sessionid, + size_t *idsize, /* set 0 if unknown */ + int sockindex) +@@ -315,7 +316,6 @@ bool Curl_ssl_getsessionid(struct connectdata *conn, + long *general_age; + bool no_match = TRUE; + +- const bool isProxy = CONNECT_PROXY_SSL(); + struct ssl_primary_config * const ssl_config = isProxy ? + &conn->proxy_ssl_config : + &conn->ssl_config; +@@ -324,6 +324,11 @@ bool Curl_ssl_getsessionid(struct connectdata *conn, + int port = isProxy ? (int)conn->port : conn->remote_port; + *ssl_sessionid = NULL; + ++#ifdef CURL_DISABLE_PROXY ++ if(isProxy) ++ return TRUE; ++#endif ++ + DEBUGASSERT(SSL_SET_OPTION(primary.sessionid)); + + if(!SSL_SET_OPTION(primary.sessionid)) +@@ -411,6 +416,7 @@ void Curl_ssl_delsessionid(struct connectdata *conn, void *ssl_sessionid) + * later on. + */ + CURLcode Curl_ssl_addsessionid(struct connectdata *conn, ++ bool isProxy, + void *ssl_sessionid, + size_t idsize, + int sockindex) +@@ -423,7 +429,6 @@ CURLcode Curl_ssl_addsessionid(struct connectdata *conn, + char *clone_conn_to_host; + int conn_to_port; + long *general_age; +- const bool isProxy = CONNECT_PROXY_SSL(); + struct ssl_primary_config * const ssl_config = isProxy ? + &conn->proxy_ssl_config : + &conn->ssl_config; +diff --git a/lib/vtls/vtls.h b/lib/vtls/vtls.h +index a81b2f22d..a5e348752 100644 +--- a/lib/vtls/vtls.h ++++ b/lib/vtls/vtls.h +@@ -202,6 +202,7 @@ void Curl_ssl_sessionid_unlock(struct connectdata *conn); + * under sessionid mutex). + */ + bool Curl_ssl_getsessionid(struct connectdata *conn, ++ const bool isproxy, + void **ssl_sessionid, + size_t *idsize, /* set 0 if unknown */ + int sockindex); +@@ -211,6 +212,7 @@ bool Curl_ssl_getsessionid(struct connectdata *conn, + * object with cache (e.g. incrementing refcount on success) + */ + CURLcode Curl_ssl_addsessionid(struct connectdata *conn, ++ const bool isProxy, + void *ssl_sessionid, + size_t idsize, + int sockindex); +diff --git a/lib/vtls/wolfssl.c b/lib/vtls/wolfssl.c +index 8c2d3f4a2..dd9f907ff 100644 +--- a/lib/vtls/wolfssl.c ++++ b/lib/vtls/wolfssl.c +@@ -392,7 +392,8 @@ wolfssl_connect_step1(struct connectdata *conn, + void *ssl_sessionid = NULL; + + Curl_ssl_sessionid_lock(conn); +- if(!Curl_ssl_getsessionid(conn, &ssl_sessionid, NULL, sockindex)) { ++ if(!Curl_ssl_getsessionid(conn, SSL_IS_PROXY() ? TRUE : FALSE, ++ &ssl_sessionid, NULL, sockindex)) { + /* we got a session id, use it! */ + if(!SSL_set_session(BACKEND->handle, ssl_sessionid)) { + char error_buffer[WOLFSSL_MAX_ERROR_SZ]; +@@ -618,9 +619,10 @@ wolfssl_connect_step3(struct connectdata *conn, + void *old_ssl_sessionid = NULL; + + our_ssl_sessionid = SSL_get_session(BACKEND->handle); ++ bool isproxy = SSL_IS_PROXY() ? TRUE : FALSE; + + Curl_ssl_sessionid_lock(conn); +- incache = !(Curl_ssl_getsessionid(conn, &old_ssl_sessionid, NULL, ++ incache = !(Curl_ssl_getsessionid(conn, isproxy, &old_ssl_sessionid, NULL, + sockindex)); + if(incache) { + if(old_ssl_sessionid != our_ssl_sessionid) { +@@ -631,7 +633,7 @@ wolfssl_connect_step3(struct connectdata *conn, + } + + if(!incache) { +- result = Curl_ssl_addsessionid(conn, our_ssl_sessionid, ++ result = Curl_ssl_addsessionid(conn, isproxy, our_ssl_sessionid, + 0 /* unknown size */, sockindex); + if(result) { + Curl_ssl_sessionid_unlock(conn); +-- +2.20.1 + diff --git a/meta/recipes-support/curl/curl_7.69.1.bb b/meta/recipes-support/curl/curl_7.69.1.bb index 4cc35c2c51..13ab29cf69 100644 --- a/meta/recipes-support/curl/curl_7.69.1.bb +++ b/meta/recipes-support/curl/curl_7.69.1.bb @@ -17,6 +17,8 @@ SRC_URI = "https://curl.haxx.se/download/curl-${PV}.tar.bz2 \ file://CVE-2020-8284.patch \ file://CVE-2020-8285.patch \ file://CVE-2020-8286.patch \ + file://CVE-2021-22876.patch \ + file://CVE-2021-22890.patch \ " SRC_URI[md5sum] = "ec5fc263f898a3dfef08e805f1ecca42" -- 2.20.1
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#150241): https://lists.openembedded.org/g/openembedded-core/message/150241 Mute This Topic: https://lists.openembedded.org/mt/81888391/21656 Group Owner: openembedded-core+ow...@lists.openembedded.org Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-