Total
268 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2014-3566 | 11 Apple, Debian, Fedoraproject and 8 more | 20 Mac Os X, Debian Linux, Fedora and 17 more | 2025-04-12 | 4.3 MEDIUM | 3.4 LOW |
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The SSL protocol 3.0, as used in OpenSSL through 1.0.1i and other products, uses nondeterministic CBC padding, which makes it easier for man-in-the-middle attackers to obtain cleartext data via a padding-oracle attack, aka the "POODLE" issue.
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| CVE-2015-3194 | 4 Canonical, Debian, Nodejs and 1 more | 4 Ubuntu Linux, Debian Linux, Node.js and 1 more | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
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crypto/rsa/rsa_ameth.c in OpenSSL 1.0.1 before 1.0.1q and 1.0.2 before 1.0.2e allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an RSA PSS ASN.1 signature that lacks a mask generation function parameter.
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| CVE-2015-0289 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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The PKCS#7 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a does not properly handle a lack of outer ContentInfo, which allows attackers to cause a denial of service (NULL pointer dereference and application crash) by leveraging an application that processes arbitrary PKCS#7 data and providing malformed data with ASN.1 encoding, related to crypto/pkcs7/pk7_doit.c and crypto/pkcs7/pk7_lib.c.
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| CVE-2016-0704 | 1 Openssl | 1 Openssl | 2025-04-12 | 4.3 MEDIUM | 5.9 MEDIUM |
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An oracle protection mechanism in the get_client_master_key function in s2_srvr.c in the SSLv2 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a overwrites incorrect MASTER-KEY bytes during use of export cipher suites, which makes it easier for remote attackers to decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, a related issue to CVE-2016-0800.
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| CVE-2015-3216 | 2 Openssl, Redhat | 2 Openssl, Enterprise Linux | 2025-04-12 | 4.3 MEDIUM | N/A |
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Race condition in a certain Red Hat patch to the PRNG lock implementation in the ssleay_rand_bytes function in OpenSSL, as distributed in openssl-1.0.1e-25.el7 in Red Hat Enterprise Linux (RHEL) 7 and other products, allows remote attackers to cause a denial of service (application crash) by establishing many TLS sessions to a multithreaded server, leading to use of a negative value for a certain length field.
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| CVE-2016-2842 | 1 Openssl | 1 Openssl | 2025-04-12 | 10.0 HIGH | 9.8 CRITICAL |
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The doapr_outch function in crypto/bio/b_print.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g does not verify that a certain memory allocation succeeds, which allows remote attackers to cause a denial of service (out-of-bounds write or memory consumption) or possibly have unspecified other impact via a long string, as demonstrated by a large amount of ASN.1 data, a different vulnerability than CVE-2016-0799.
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| CVE-2016-7052 | 3 Nodejs, Novell, Openssl | 3 Node.js, Suse Linux Enterprise Module For Web Scripting, Openssl | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
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crypto/x509/x509_vfy.c in OpenSSL 1.0.2i allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) by triggering a CRL operation.
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| CVE-2016-0705 | 5 Canonical, Debian, Google and 2 more | 5 Ubuntu Linux, Debian Linux, Android and 2 more | 2025-04-12 | 10.0 HIGH | 9.8 CRITICAL |
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Double free vulnerability in the dsa_priv_decode function in crypto/dsa/dsa_ameth.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a malformed DSA private key.
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| CVE-2015-1793 | 2 Openssl, Oracle | 4 Openssl, Jd Edwards Enterpriseone Tools, Opus 10g Ethernet Switch Family and 1 more | 2025-04-12 | 6.4 MEDIUM | 6.5 MEDIUM |
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The X509_verify_cert function in crypto/x509/x509_vfy.c in OpenSSL 1.0.1n, 1.0.1o, 1.0.2b, and 1.0.2c does not properly process X.509 Basic Constraints cA values during identification of alternative certificate chains, which allows remote attackers to spoof a Certification Authority role and trigger unintended certificate verifications via a valid leaf certificate.
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| CVE-2014-3470 | 6 Fedoraproject, Mariadb, Openssl and 3 more | 11 Fedora, Mariadb, Openssl and 8 more | 2025-04-12 | 4.3 MEDIUM | N/A |
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The ssl3_send_client_key_exchange function in s3_clnt.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h, when an anonymous ECDH cipher suite is used, allows remote attackers to cause a denial of service (NULL pointer dereference and client crash) by triggering a NULL certificate value.
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| CVE-2014-0224 | 9 Fedoraproject, Filezilla-project, Mariadb and 6 more | 20 Fedora, Filezilla Server, Mariadb and 17 more | 2025-04-12 | 5.8 MEDIUM | 7.4 HIGH |
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OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessions or obtain sensitive information, via a crafted TLS handshake, aka the "CCS Injection" vulnerability.
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| CVE-2016-0703 | 1 Openssl | 1 Openssl | 2025-04-12 | 4.3 MEDIUM | 5.9 MEDIUM |
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The get_client_master_key function in s2_srvr.c in the SSLv2 implementation in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a accepts a nonzero CLIENT-MASTER-KEY CLEAR-KEY-LENGTH value for an arbitrary cipher, which allows man-in-the-middle attackers to determine the MASTER-KEY value and decrypt TLS ciphertext data by leveraging a Bleichenbacher RSA padding oracle, a related issue to CVE-2016-0800.
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| CVE-2015-0207 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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The dtls1_listen function in d1_lib.c in OpenSSL 1.0.2 before 1.0.2a does not properly isolate the state information of independent data streams, which allows remote attackers to cause a denial of service (application crash) via crafted DTLS traffic, as demonstrated by DTLS 1.0 traffic to a DTLS 1.2 server.
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| CVE-2016-6306 | 6 Canonical, Debian, Hp and 3 more | 9 Ubuntu Linux, Debian Linux, Icewall Federation Agent and 6 more | 2025-04-12 | 4.3 MEDIUM | 5.9 MEDIUM |
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The certificate parser in OpenSSL before 1.0.1u and 1.0.2 before 1.0.2i might allow remote attackers to cause a denial of service (out-of-bounds read) via crafted certificate operations, related to s3_clnt.c and s3_srvr.c.
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| CVE-2016-0701 | 1 Openssl | 1 Openssl | 2025-04-12 | 2.6 LOW | 3.7 LOW |
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The DH_check_pub_key function in crypto/dh/dh_check.c in OpenSSL 1.0.2 before 1.0.2f does not ensure that prime numbers are appropriate for Diffie-Hellman (DH) key exchange, which makes it easier for remote attackers to discover a private DH exponent by making multiple handshakes with a peer that chose an inappropriate number, as demonstrated by a number in an X9.42 file.
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| CVE-2015-1790 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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The PKCS7_dataDecodefunction in crypto/pkcs7/pk7_doit.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a PKCS#7 blob that uses ASN.1 encoding and lacks inner EncryptedContent data.
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| CVE-2014-3569 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 0.9.8zc, 1.0.0o, and 1.0.1j does not properly handle attempts to use unsupported protocols, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unexpected handshake, as demonstrated by an SSLv3 handshake to a no-ssl3 application with certain error handling. NOTE: this issue became relevant after the CVE-2014-3568 fix.
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| CVE-2014-3505 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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Double free vulnerability in d1_both.c in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8zb, 1.0.0 before 1.0.0n, and 1.0.1 before 1.0.1i allows remote attackers to cause a denial of service (application crash) via crafted DTLS packets that trigger an error condition.
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| CVE-2016-2177 | 3 Hp, Openssl, Oracle | 6 Icewall Mcrp, Icewall Sso, Icewall Sso Agent Option and 3 more | 2025-04-12 | 7.5 HIGH | 9.8 CRITICAL |
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OpenSSL through 1.0.2h incorrectly uses pointer arithmetic for heap-buffer boundary checks, which might allow remote attackers to cause a denial of service (integer overflow and application crash) or possibly have unspecified other impact by leveraging unexpected malloc behavior, related to s3_srvr.c, ssl_sess.c, and t1_lib.c.
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| CVE-2015-3193 | 3 Canonical, Nodejs, Openssl | 3 Ubuntu Linux, Node.js, Openssl | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
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The Montgomery squaring implementation in crypto/bn/asm/x86_64-mont5.pl in OpenSSL 1.0.2 before 1.0.2e on the x86_64 platform, as used by the BN_mod_exp function, mishandles carry propagation and produces incorrect output, which makes it easier for remote attackers to obtain sensitive private-key information via an attack against use of a (1) Diffie-Hellman (DH) or (2) Diffie-Hellman Ephemeral (DHE) ciphersuite.
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| CVE-2014-3512 | 1 Openssl | 1 Openssl | 2025-04-12 | 7.5 HIGH | N/A |
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Multiple buffer overflows in crypto/srp/srp_lib.c in the SRP implementation in OpenSSL 1.0.1 before 1.0.1i allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via an invalid SRP (1) g, (2) A, or (3) B parameter.
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| CVE-2014-8176 | 1 Openssl | 1 Openssl | 2025-04-12 | 7.5 HIGH | N/A |
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The dtls1_clear_queues function in ssl/d1_lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unexpected application data.
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| CVE-2014-3507 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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Memory leak in d1_both.c in the DTLS implementation in OpenSSL 0.9.8 before 0.9.8zb, 1.0.0 before 1.0.0n, and 1.0.1 before 1.0.1i allows remote attackers to cause a denial of service (memory consumption) via zero-length DTLS fragments that trigger improper handling of the return value of a certain insert function.
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| CVE-2016-6308 | 1 Openssl | 1 Openssl | 2025-04-12 | 7.1 HIGH | 5.9 MEDIUM |
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statem/statem_dtls.c in the DTLS implementation in OpenSSL 1.1.0 before 1.1.0a allocates memory before checking for an excessive length, which might allow remote attackers to cause a denial of service (memory consumption) via crafted DTLS messages.
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| CVE-2014-0221 | 6 Fedoraproject, Mariadb, Openssl and 3 more | 11 Fedora, Mariadb, Openssl and 8 more | 2025-04-12 | 4.3 MEDIUM | N/A |
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The dtls1_get_message_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote attackers to cause a denial of service (recursion and client crash) via a DTLS hello message in an invalid DTLS handshake.
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| CVE-2016-2178 | 6 Canonical, Debian, Nodejs and 3 more | 7 Ubuntu Linux, Debian Linux, Node.js and 4 more | 2025-04-12 | 2.1 LOW | 5.5 MEDIUM |
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The dsa_sign_setup function in crypto/dsa/dsa_ossl.c in OpenSSL through 1.0.2h does not properly ensure the use of constant-time operations, which makes it easier for local users to discover a DSA private key via a timing side-channel attack.
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| CVE-2014-3571 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted DTLS message that is processed with a different read operation for the handshake header than for the handshake body, related to the dtls1_get_record function in d1_pkt.c and the ssl3_read_n function in s3_pkt.c.
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| CVE-2014-3508 | 1 Openssl | 1 Openssl | 2025-04-12 | 4.3 MEDIUM | N/A |
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The OBJ_obj2txt function in crypto/objects/obj_dat.c in OpenSSL 0.9.8 before 0.9.8zb, 1.0.0 before 1.0.0n, and 1.0.1 before 1.0.1i, when pretty printing is used, does not ensure the presence of '\0' characters, which allows context-dependent attackers to obtain sensitive information from process stack memory by reading output from X509_name_oneline, X509_name_print_ex, and unspecified other functions.
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| CVE-2016-6302 | 2 Openssl, Oracle | 3 Openssl, Linux, Solaris | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
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The tls_decrypt_ticket function in ssl/t1_lib.c in OpenSSL before 1.1.0 does not consider the HMAC size during validation of the ticket length, which allows remote attackers to cause a denial of service via a ticket that is too short.
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| CVE-2016-6309 | 1 Openssl | 1 Openssl | 2025-04-12 | 10.0 HIGH | 9.8 CRITICAL |
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statem/statem.c in OpenSSL 1.1.0a does not consider memory-block movement after a realloc call, which allows remote attackers to cause a denial of service (use-after-free) or possibly execute arbitrary code via a crafted TLS session.
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| CVE-2016-2179 | 2 Openssl, Oracle | 2 Openssl, Linux | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
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The DTLS implementation in OpenSSL before 1.1.0 does not properly restrict the lifetime of queue entries associated with unused out-of-order messages, which allows remote attackers to cause a denial of service (memory consumption) by maintaining many crafted DTLS sessions simultaneously, related to d1_lib.c, statem_dtls.c, statem_lib.c, and statem_srvr.c.
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| CVE-2016-2107 | 8 Canonical, Debian, Google and 5 more | 15 Ubuntu Linux, Debian Linux, Android and 12 more | 2025-04-12 | 2.6 LOW | 5.9 MEDIUM |
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The AES-NI implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h does not consider memory allocation during a certain padding check, which allows remote attackers to obtain sensitive cleartext information via a padding-oracle attack against an AES CBC session. NOTE: this vulnerability exists because of an incorrect fix for CVE-2013-0169.
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| CVE-2016-2181 | 2 Openssl, Oracle | 2 Openssl, Linux | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
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The Anti-Replay feature in the DTLS implementation in OpenSSL before 1.1.0 mishandles early use of a new epoch number in conjunction with a large sequence number, which allows remote attackers to cause a denial of service (false-positive packet drops) via spoofed DTLS records, related to rec_layer_d1.c and ssl3_record.c.
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| CVE-2015-3195 | 9 Apple, Canonical, Debian and 6 more | 25 Mac Os X, Ubuntu Linux, Debian Linux and 22 more | 2025-04-12 | 5.0 MEDIUM | 5.3 MEDIUM |
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The ASN1_TFLG_COMBINE implementation in crypto/asn1/tasn_dec.c in OpenSSL before 0.9.8zh, 1.0.0 before 1.0.0t, 1.0.1 before 1.0.1q, and 1.0.2 before 1.0.2e mishandles errors caused by malformed X509_ATTRIBUTE data, which allows remote attackers to obtain sensitive information from process memory by triggering a decoding failure in a PKCS#7 or CMS application.
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| CVE-2015-0288 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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The X509_to_X509_REQ function in crypto/x509/x509_req.c in OpenSSL before 0.9.8zf, 1.0.0 before 1.0.0r, 1.0.1 before 1.0.1m, and 1.0.2 before 1.0.2a might allow attackers to cause a denial of service (NULL pointer dereference and application crash) via an invalid certificate key.
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| CVE-2016-2183 | 6 Cisco, Nodejs, Openssl and 3 more | 9 Content Security Management Appliance, Node.js, Openssl and 6 more | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
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The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of approximately four billion blocks, which makes it easier for remote attackers to obtain cleartext data via a birthday attack against a long-duration encrypted session, as demonstrated by an HTTPS session using Triple DES in CBC mode, aka a "Sweet32" attack.
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| CVE-2016-0702 | 4 Canonical, Debian, Nodejs and 1 more | 4 Ubuntu Linux, Debian Linux, Node.js and 1 more | 2025-04-12 | 1.9 LOW | 5.1 MEDIUM |
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The MOD_EXP_CTIME_COPY_FROM_PREBUF function in crypto/bn/bn_exp.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g does not properly consider cache-bank access times during modular exponentiation, which makes it easier for local users to discover RSA keys by running a crafted application on the same Intel Sandy Bridge CPU core as a victim and leveraging cache-bank conflicts, aka a "CacheBleed" attack.
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| CVE-2015-1792 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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The do_free_upto function in crypto/cms/cms_smime.c in OpenSSL before 0.9.8zg, 1.0.0 before 1.0.0s, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b allows remote attackers to cause a denial of service (infinite loop) via vectors that trigger a NULL value of a BIO data structure, as demonstrated by an unrecognized X.660 OID for a hash function.
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| CVE-2014-3570 | 1 Openssl | 1 Openssl | 2025-04-12 | 5.0 MEDIUM | N/A |
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The BN_sqr implementation in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k does not properly calculate the square of a BIGNUM value, which might make it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors, related to crypto/bn/asm/mips.pl, crypto/bn/asm/x86_64-gcc.c, and crypto/bn/bn_asm.c.
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| CVE-2016-2106 | 2 Openssl, Redhat | 8 Openssl, Enterprise Linux Desktop, Enterprise Linux Hpc Node and 5 more | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
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Integer overflow in the EVP_EncryptUpdate function in crypto/evp/evp_enc.c in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to cause a denial of service (heap memory corruption) via a large amount of data.
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